Collection: Washers - Flat - Precision Shim - Stainless Steel

Washers -> Flat -> Precision Shim -> Stainless Steel
Nominal Inside Diameter (d) Nominal Outside Diameter (D) Thickness (T) Other Indicative
Image
Flat Washers - 38.1x53.975x0.635 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.000 / + 0.279
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
0.635
mm
+ 0.064 / - 0.064
(Equiv. 0.025 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x0.635 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Grade: Precision    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0064-S6 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $32.50 AUD
Regular price $38.00 AUD Sale price $32.50 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d) Nominal Outside Diameter (D) Thickness (T) Other Indicative
Image
Flat Washers - 38.1x53.975x0.635 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.000 / + 0.279
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
0.635
mm
+ 0.064 / - 0.064
(Equiv. 0.025 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x0.635 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Grade: Precision    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0064-S6 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $32.50 AUD
Regular price $38.00 AUD Sale price $32.50 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x0.762 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.000 / + 0.279
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
0.762
mm
+ 0.076 / - 0.076
(Equiv. 0.03 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x0.762 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Grade: Precision    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0076-S6 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $35.23 AUD
Regular price $41.27 AUD Sale price $35.23 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x0.762 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.000 / + 0.279
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
0.762
mm
+ 0.076 / - 0.076
(Equiv. 0.03 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x0.762 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Grade: Precision    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0076-S6 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $35.23 AUD
Regular price $41.27 AUD Sale price $35.23 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x0.762 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.279 / - 0.000
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
0.762
mm
+ 0.076 / - 0.076
(Equiv. 0.03 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x0.762 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)    Grade: Precision    Other: ASTM A240    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0076-S4 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $71.14 AUD
Regular price $83.76 AUD Sale price $71.14 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x0.762 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.279 / - 0.000
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
0.762
mm
+ 0.076 / - 0.076
(Equiv. 0.03 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x0.762 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)    Grade: Precision    Other: ASTM A240    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0076-S4 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $71.14 AUD
Regular price $83.76 AUD Sale price $71.14 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x1.143 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.000 / + 0.279
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
1.143
mm
+ 0.089 / - 0.089
(Equiv. 0.045 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x1.143 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Grade: Precision    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0114-S6 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $36.32 AUD
Regular price $42.58 AUD Sale price $36.32 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x1.143 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.000 / + 0.279
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
1.143
mm
+ 0.089 / - 0.089
(Equiv. 0.045 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x1.143 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Grade: Precision    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0114-S6 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $36.32 AUD
Regular price $42.58 AUD Sale price $36.32 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x1.219 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.279 / - 0.000
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
1.219
mm
+ 0.089 / - 0.089
(Equiv. 0.048 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x1.219 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)    Grade: Precision    Other: ASTM A240    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0122-S4 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $61.41 AUD
Regular price $72.09 AUD Sale price $61.41 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x1.219 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.279 / - 0.000
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
1.219
mm
+ 0.089 / - 0.089
(Equiv. 0.048 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x1.219 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)    Grade: Precision    Other: ASTM A240    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0122-S4 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $61.41 AUD
Regular price $72.09 AUD Sale price $61.41 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x1.524 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.000 / + 0.279
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
1.524
mm
+ 0.102 / - 0.102
(Equiv. 0.06 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x1.524 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Grade: Precision    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0152-S6 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $41.86 AUD
Regular price $49.24 AUD Sale price $41.86 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x1.524 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.000 / + 0.279
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
1.524
mm
+ 0.102 / - 0.102
(Equiv. 0.06 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x1.524 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Grade: Precision    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0152-S6 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $41.86 AUD
Regular price $49.24 AUD Sale price $41.86 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x1.575 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.279 / - 0.000
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
1.575
mm
+ 0.089 / - 0.089
(Equiv. 0.062 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x1.575 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)    Grade: Precision    Other: ASTM A240    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0157-S4 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $81.41 AUD
Regular price $96.09 AUD Sale price $81.41 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x1.575 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.279 / - 0.000
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
1.575
mm
+ 0.089 / - 0.089
(Equiv. 0.062 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x1.575 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)    Grade: Precision    Other: ASTM A240    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0157-S4 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $81.41 AUD
Regular price $96.09 AUD Sale price $81.41 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x2.286 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.279 / - 0.000
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
2.286
mm
+ 0.127 / - 0.127
(Equiv. 0.09 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x2.286 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)    Grade: Precision    Other: ASTM A240    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0229-S4 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $17.68 AUD
Regular price $20.62 AUD Sale price $17.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x2.286 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.279 / - 0.000
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
2.286
mm
+ 0.127 / - 0.127
(Equiv. 0.09 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x2.286 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)    Grade: Precision    Other: ASTM A240    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0229-S4 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $17.68 AUD
Regular price $20.62 AUD Sale price $17.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x2.286 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.000 / + 0.279
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
2.286
mm
+ 0.203 / - 0.203
(Equiv. 0.09 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x2.286 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Grade: Precision    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0229-S6 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $52.50 AUD
Regular price $62.00 AUD Sale price $52.50 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x2.286 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.000 / + 0.279
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
2.286
mm
+ 0.203 / - 0.203
(Equiv. 0.09 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x2.286 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Grade: Precision    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0229-S6 (Pack of 5)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $52.50 AUD
Regular price $62.00 AUD Sale price $52.50 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x3.175 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.279 / - 0.000
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
3.175
mm
+ 0.178 / - 0.178
(Equiv. 0.125 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x3.175 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)    Grade: Precision    Other: ASTM A240    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0318-S4 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $19.77 AUD
Regular price $23.13 AUD Sale price $19.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x3.175 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.279 / - 0.000
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
3.175
mm
+ 0.178 / - 0.178
(Equiv. 0.125 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x3.175 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)    Grade: Precision    Other: ASTM A240    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0318-S4 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $19.77 AUD
Regular price $23.13 AUD Sale price $19.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x3.175 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.000 / + 0.279
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
3.175
mm
+ 0.406 / - 0.406
(Equiv. 0.125 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x3.175 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Grade: Precision    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0318-S6 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $16.68 AUD
Regular price $19.42 AUD Sale price $16.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 38.1x53.975x3.175 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
38.100
mm
+ 0.000 / + 0.279
(Equiv. 1.5 in.)
Nominal Outside Diameter (D)
53.975
mm
+/- 0.051
(Equiv. 2.125 in.)
Thickness (T)
3.175
mm
+ 0.406 / - 0.406
(Equiv. 0.125 in.)
Other
Rockwell B70
Flat Washers - 38.1x53.975x3.175 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Grade: Precision    Min. Actual ID (Ref): 38.1 mm   
Part Number: W0381-FP-054-0318-S6 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $16.68 AUD
Regular price $19.42 AUD Sale price $16.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x45x0.01 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
45.000
mm
+ 0.000 / - 0.300
(Equiv. 1.772 in.)
Thickness (T)
0.010
mm
+ 0.003 / - 0.003
(Equiv. 0 in.)
Flat Washers - 40x45x0.01 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-045-0001-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $469.77 AUD
Regular price $562.13 AUD Sale price $469.77 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x45x0.01 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
45.000
mm
+ 0.000 / - 0.300
(Equiv. 1.772 in.)
Thickness (T)
0.010
mm
+ 0.003 / - 0.003
(Equiv. 0 in.)
Flat Washers - 40x45x0.01 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-045-0001-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $469.77 AUD
Regular price $562.13 AUD Sale price $469.77 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x45x0.05 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
45.000
mm
+ 0.000 / - 0.300
(Equiv. 1.772 in.)
Thickness (T)
0.050
mm
+ 0.005 / - 0.005
(Equiv. 0.002 in.)
Flat Washers - 40x45x0.05 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-045-0005-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $469.77 AUD
Regular price $562.13 AUD Sale price $469.77 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x45x0.05 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
45.000
mm
+ 0.000 / - 0.300
(Equiv. 1.772 in.)
Thickness (T)
0.050
mm
+ 0.005 / - 0.005
(Equiv. 0.002 in.)
Flat Washers - 40x45x0.05 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-045-0005-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $469.77 AUD
Regular price $562.13 AUD Sale price $469.77 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x45x0.1 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
45.000
mm
+ 0.000 / - 0.300
(Equiv. 1.772 in.)
Thickness (T)
0.100
mm
+ 0.020 / - 0.020
(Equiv. 0.004 in.)
Flat Washers - 40x45x0.1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-045-0010-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $180.68 AUD
Regular price $215.22 AUD Sale price $180.68 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x45x0.1 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
45.000
mm
+ 0.000 / - 0.300
(Equiv. 1.772 in.)
Thickness (T)
0.100
mm
+ 0.020 / - 0.020
(Equiv. 0.004 in.)
Flat Washers - 40x45x0.1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-045-0010-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $180.68 AUD
Regular price $215.22 AUD Sale price $180.68 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x45x0.2 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
45.000
mm
+ 0.000 / - 0.300
(Equiv. 1.772 in.)
Thickness (T)
0.200
mm
+ 0.030 / - 0.030
(Equiv. 0.008 in.)
Flat Washers - 40x45x0.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-045-0020-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $180.68 AUD
Regular price $215.22 AUD Sale price $180.68 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x45x0.2 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
45.000
mm
+ 0.000 / - 0.300
(Equiv. 1.772 in.)
Thickness (T)
0.200
mm
+ 0.030 / - 0.030
(Equiv. 0.008 in.)
Flat Washers - 40x45x0.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-045-0020-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $180.68 AUD
Regular price $215.22 AUD Sale price $180.68 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x45x0.3 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
45.000
mm
+ 0.000 / - 0.300
(Equiv. 1.772 in.)
Thickness (T)
0.300
mm
+ 0.035 / - 0.035
(Equiv. 0.012 in.)
Flat Washers - 40x45x0.3 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-045-0030-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $180.68 AUD
Regular price $215.22 AUD Sale price $180.68 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x45x0.3 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
45.000
mm
+ 0.000 / - 0.300
(Equiv. 1.772 in.)
Thickness (T)
0.300
mm
+ 0.035 / - 0.035
(Equiv. 0.012 in.)
Flat Washers - 40x45x0.3 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-045-0030-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $180.68 AUD
Regular price $215.22 AUD Sale price $180.68 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x45x0.5 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
45.000
mm
+ 0.000 / - 0.300
(Equiv. 1.772 in.)
Thickness (T)
0.500
mm
+ 0.040 / - 0.040
(Equiv. 0.02 in.)
Flat Washers - 40x45x0.5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-045-0050-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $201.77 AUD
Regular price $240.53 AUD Sale price $201.77 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x45x0.5 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
45.000
mm
+ 0.000 / - 0.300
(Equiv. 1.772 in.)
Thickness (T)
0.500
mm
+ 0.040 / - 0.040
(Equiv. 0.02 in.)
Flat Washers - 40x45x0.5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-045-0050-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $201.77 AUD
Regular price $240.53 AUD Sale price $201.77 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x45x1 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
45.000
mm
+ 0.000 / - 0.300
(Equiv. 1.772 in.)
Thickness (T)
1.000
mm
+ 0.050 / - 0.050
(Equiv. 0.039 in.)
Flat Washers - 40x45x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-045-0100-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $243.23 AUD
Regular price $290.27 AUD Sale price $243.23 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x45x1 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
45.000
mm
+ 0.000 / - 0.300
(Equiv. 1.772 in.)
Thickness (T)
1.000
mm
+ 0.050 / - 0.050
(Equiv. 0.039 in.)
Flat Washers - 40x45x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-045-0100-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $243.23 AUD
Regular price $290.27 AUD Sale price $243.23 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.01 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+ 0.000 / - 0.300
(Equiv. 1.969 in.)
Thickness (T)
0.010
mm
+ 0.003 / - 0.003
(Equiv. 0 in.)
Flat Washers - 40x50x0.01 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-050-0001-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $469.77 AUD
Regular price $562.13 AUD Sale price $469.77 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.01 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+ 0.000 / - 0.300
(Equiv. 1.969 in.)
Thickness (T)
0.010
mm
+ 0.003 / - 0.003
(Equiv. 0 in.)
Flat Washers - 40x50x0.01 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-050-0001-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $469.77 AUD
Regular price $562.13 AUD Sale price $469.77 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.05 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+ 0.000 / - 0.300
(Equiv. 1.969 in.)
Thickness (T)
0.050
mm
+ 0.005 / - 0.005
(Equiv. 0.002 in.)
Flat Washers - 40x50x0.05 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-050-0005-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $469.77 AUD
Regular price $562.13 AUD Sale price $469.77 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.05 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+ 0.000 / - 0.300
(Equiv. 1.969 in.)
Thickness (T)
0.050
mm
+ 0.005 / - 0.005
(Equiv. 0.002 in.)
Flat Washers - 40x50x0.05 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Other: DIN988   
Part Number: W0400-FP-050-0005-S4 (Pack of 30)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Sep 05, 2026
Regular price $469.77 AUD
Regular price $562.13 AUD Sale price $469.77 AUD
Priced, Stocked and Sold Per pack of 30
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.1 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
0.100
mm
+ 0.000 / - 0.030
(Equiv. 0.004 in.)
Flat Washers - 40x50x0.1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision   
Part Number: W0400-FP-050-0010-S4 (Pack of 50)
18 units (900 pcs) Available Now | Further orders can be expected around Thu, Aug 27, 2026
Regular price $27.14 AUD
Regular price Sale price $27.14 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 18 available can be backordered.
Flat Washers - 40x50x0.1 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
0.100
mm
+ 0.000 / - 0.030
(Equiv. 0.004 in.)
Flat Washers - 40x50x0.1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision   
Part Number: W0400-FP-050-0010-S4 (Pack of 50)
18 units (900 pcs) Available Now | Further orders can be expected around Thu, Aug 27, 2026
Regular price $27.14 AUD
Regular price Sale price $27.14 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

18 units (900 pcs) Available Now. Backorder if more than 18.
Flat Washers - 40x50x0.1 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.300
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+/- 0.050
(Equiv. 1.969 in.)
Thickness (T)
0.100
mm
+ 0.013 / - 0.013
(Equiv. 0.004 in.)
Other
Rockwell B70
Flat Washers - 40x50x0.1 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)    Grade: Precision    Min. Actual ID (Ref): 39.7 mm   
Part Number: W0400-FP-050-0010-S4U (Pack of 10)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $61.86 AUD
Regular price $72.64 AUD Sale price $61.86 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.1 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.300
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+/- 0.050
(Equiv. 1.969 in.)
Thickness (T)
0.100
mm
+ 0.013 / - 0.013
(Equiv. 0.004 in.)
Other
Rockwell B70
Flat Washers - 40x50x0.1 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)    Grade: Precision    Min. Actual ID (Ref): 39.7 mm   
Part Number: W0400-FP-050-0010-S4U (Pack of 10)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 07, 2026
Regular price $61.86 AUD
Regular price $72.64 AUD Sale price $61.86 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.15 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
0.150
mm
+ 0.000 / - 0.040
(Equiv. 0.006 in.)
Flat Washers - 40x50x0.15 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Min. Actual ID (Ref): 40.08 mm   
Part Number: W0400-FP-050-0015-S4 (Pack of 10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 27, 2026
Regular price $5.86 AUD
Regular price Sale price $5.86 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.15 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
0.150
mm
+ 0.000 / - 0.040
(Equiv. 0.006 in.)
Flat Washers - 40x50x0.15 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision    Min. Actual ID (Ref): 40.08 mm   
Part Number: W0400-FP-050-0015-S4 (Pack of 10)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 27, 2026
Regular price $5.86 AUD
Regular price Sale price $5.86 AUD
Priced, Stocked and Sold Per pack of 10
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.2 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
0.200
mm
+ 0.000 / - 0.040
(Equiv. 0.008 in.)
Flat Washers - 40x50x0.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision   
Part Number: W0400-FP-050-0020-S4 (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 27, 2026
Regular price $37.23 AUD
Regular price Sale price $37.23 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.2 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
0.200
mm
+ 0.000 / - 0.040
(Equiv. 0.008 in.)
Flat Washers - 40x50x0.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Grade: Precision   
Part Number: W0400-FP-050-0020-S4 (Pack of 50)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Aug 27, 2026
Regular price $37.23 AUD
Regular price Sale price $37.23 AUD
Priced, Stocked and Sold Per pack of 50
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.