Retaining Rings - Internal

Retaining Rings -> Internal
Housing Bore (B) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip OD (Dr) Radial Wall (S) Approx. Groove Width (W) Indicative
Image
Internal Retaining Rings - 177.8x2.36x181.86 mm Snap Rings - Carbon Spring Steel
Housing Bore (B)
177.80
mm
Clip Thickness (T)
2.36
mm
+/- 0.06
(Equiv. 0.093 in.)
Groove Dia. (Dg)
181.86
mm
+/- 0.20
(Equiv. 7.16 in.)
Approx. Loose Circlip OD (Dr)
183.90
mm
+ 3.18 / - 0.00
Radial Wall (S) Approx.
6.35
mm
+/- 0.13
Groove Width (W)
2.62
mm
Internal Retaining Rings - 177.8x2.36x181.86 mm - Spring Steel
Material: Carbon Spring Steel    Clearance in Groove (C1): 171.2 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1778-LS-O (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Housing Bore (B) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip OD (Dr) Indicative
Image
Internal Retaining Rings - 177.8x2.36x181.86 mm Snap Rings - Carbon Spring Steel
Housing Bore (B)
177.80
mm
Clip Thickness (T)
2.36
mm
+/- 0.06
(Equiv. 0.093 in.)
Groove Dia. (Dg)
181.86
mm
+/- 0.20
(Equiv. 7.16 in.)
Approx. Loose Circlip OD (Dr)
183.90
mm
+ 3.18 / - 0.00
Internal Retaining Rings - 177.8x2.36x181.86 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 6.35 mm +/- 0.13    Groove Width (W): 2.62 mm    Clearance in Groove (C1): 171.2 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1778-LS-O (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Internal Retaining Rings - 177.8x3.84x189 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
177.80
mm
Clip Thickness (T)
3.84
mm
+/- 0.08
(Equiv. 0.151 in.)
Groove Dia. (Dg)
189.00
mm
+ 0.20 / - 0.00
(Equiv. 7.441 in.)
Approx. Loose Circlip OD (Dr)
194.06
mm
+ 4.10 / - 0.00
Groove Width (W)
3.25
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 177.8x3.84x189 mm - Spring Steel
Material: Carbon Spring Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: CIB-17780-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Sep 02, 2026
$490.59 AUD
$1,152.00 AUD $490.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 177.8x3.84x189 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
177.80
mm
Clip Thickness (T)
3.84
mm
+/- 0.08
(Equiv. 0.151 in.)
Groove Dia. (Dg)
189.00
mm
+ 0.20 / - 0.00
(Equiv. 7.441 in.)
Approx. Loose Circlip OD (Dr)
194.06
mm
+ 4.10 / - 0.00
Internal Retaining Rings - 177.8x3.84x189 mm - Spring Steel
Material: Carbon Spring Steel    Groove Width (W): 3.25 mm + 0.08 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CIB-17780-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Sep 02, 2026
$490.59 AUD
$1,152.00 AUD $490.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 177.8x3.96x181.23 mm Snap Rings - Carbon Spring Steel
Housing Bore (B)
177.80
mm
Clip Thickness (T)
3.96
mm
+/- 0.05
(Equiv. 0.156 in.)
Groove Dia. (Dg)
181.23
mm
+/- 0.20
(Equiv. 7.135 in.)
Approx. Loose Circlip OD (Dr)
189.10
mm
+ 3.80 / - 0.00
Radial Wall (S) Approx.
8.71
mm
+/- 0.13
Groove Width (W)
4.42
mm
Internal Retaining Rings - 177.8x3.96x181.23 mm - Spring Steel
Material: Carbon Spring Steel    Clearance in Groove (C1): 171.68 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1778-LS-N (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 177.8x3.96x181.23 mm Snap Rings - Carbon Spring Steel
Housing Bore (B)
177.80
mm
Clip Thickness (T)
3.96
mm
+/- 0.05
(Equiv. 0.156 in.)
Groove Dia. (Dg)
181.23
mm
+/- 0.20
(Equiv. 7.135 in.)
Approx. Loose Circlip OD (Dr)
189.10
mm
+ 3.80 / - 0.00
Internal Retaining Rings - 177.8x3.96x181.23 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 8.71 mm +/- 0.13    Groove Width (W): 4.42 mm    Clearance in Groove (C1): 171.68 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1778-LS-N (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Internal Retaining Rings - 177.8x3.96x183.39 mm Snap Rings - Carbon Spring Steel
Housing Bore (B)
177.80
mm
Clip Thickness (T)
3.96
mm
+/- 0.05
(Equiv. 0.156 in.)
Groove Dia. (Dg)
183.39
mm
+/- 0.20
(Equiv. 7.22 in.)
Approx. Loose Circlip OD (Dr)
186.69
mm
+ 4.00 / - 0.00
Radial Wall (S) Approx.
8.71
mm
+/- 0.13
Groove Width (W)
4.42
mm
Internal Retaining Rings - 177.8x3.96x183.39 mm - Spring Steel
Material: Carbon Spring Steel    Clearance in Groove (C1): 169.27 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1778-LS-HO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 177.8x3.96x183.39 mm Snap Rings - Carbon Spring Steel
Housing Bore (B)
177.80
mm
Clip Thickness (T)
3.96
mm
+/- 0.05
(Equiv. 0.156 in.)
Groove Dia. (Dg)
183.39
mm
+/- 0.20
(Equiv. 7.22 in.)
Approx. Loose Circlip OD (Dr)
186.69
mm
+ 4.00 / - 0.00
Internal Retaining Rings - 177.8x3.96x183.39 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 8.71 mm +/- 0.13    Groove Width (W): 4.42 mm    Clearance in Groove (C1): 169.27 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1778-LS-HO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Internal Retaining Rings - 177.8x4.09x185.6 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
177.80
mm
Clip Thickness (T)
4.09
mm
+ 0.00 / - 0.12
(Equiv. 0.161 in.)
Groove Dia. (Dg)
185.60
mm
+/- 0.204
(Equiv. 7.307 in.)
Approx. Loose Circlip OD (Dr)
197.36
mm
+ 2.03 / - 2.03
Groove Width (W)
4.42
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 177.8x4.09x185.6 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 150.11 mm    Clearance in Groove (C1): 157.99 mm   
Category: Retaining Rings - Internal - Circlips
Additional stock available from USA subject to Prior Sale = 17
Part Number: CCI-17780-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jul 21, 2026
$72.32 AUD
$86.78 AUD $72.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 177.8x4.09x185.6 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
177.80
mm
Clip Thickness (T)
4.09
mm
+ 0.00 / - 0.12
(Equiv. 0.161 in.)
Groove Dia. (Dg)
185.60
mm
+/- 0.204
(Equiv. 7.307 in.)
Approx. Loose Circlip OD (Dr)
197.36
mm
+ 2.03 / - 2.03
Internal Retaining Rings - 177.8x4.09x185.6 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 4.42 mm + 0.20 / - 0.00   Clearance in Bore (C): 150.11 mm    Clearance in Groove (C1): 157.99 mm   
Category: Retaining Rings - Internal - Circlips
Additional stock available from USA subject to Prior Sale = 17
Part Number: CCI-17780-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jul 21, 2026
$72.32 AUD
$86.78 AUD $72.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 177.8x4.19x185.8 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Housing Bore (B)
177.80
mm
Clip Thickness (T)
4.19
mm
+/- 0.13
(Equiv. 0.165 in.)
Groove Dia. (Dg)
185.80
mm
Approx. Loose Circlip OD (Dr)
188.82
mm
+ 1.40 / - 0.00
Radial Wall (S) Approx.
7.93
mm
+/- 0.16
Groove Width (W)
4.52
mm
+/- 0.20
Internal Retaining Rings - 177.8x4.19x185.8 mm - Spring Steel
Material: Carbon Spring Steel    Clearance in Groove (C1): 172.96 mm +/- 0.10  
Category: Retaining Rings - Internal - Spiral Rings
Additional stock available from USA subject to Prior Sale = 28
Part Number: RRT-700 (PK-2)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
$21.86 AUD
$26.24 AUD $21.86 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 177.8x4.19x185.8 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Housing Bore (B)
177.80
mm
Clip Thickness (T)
4.19
mm
+/- 0.13
(Equiv. 0.165 in.)
Groove Dia. (Dg)
185.80
mm
Approx. Loose Circlip OD (Dr)
188.82
mm
+ 1.40 / - 0.00
Internal Retaining Rings - 177.8x4.19x185.8 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 7.93 mm +/- 0.16    Groove Width (W): 4.52 mm +/- 0.20   Clearance in Groove (C1): 172.96 mm +/- 0.10  
Category: Retaining Rings - Internal - Spiral Rings
Additional stock available from USA subject to Prior Sale = 28
Part Number: RRT-700 (PK-2)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
$21.86 AUD
$26.24 AUD $21.86 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 178x4x183 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
178.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
183.00
mm
+ 0.72 / - 0.00
(Equiv. 7.205 in.)
Approx. Loose Circlip OD (Dr)
187.50
mm
+ 1.70 / - 0.72
Groove Width (W)
4.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 178x4x183 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-17800-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 178x4x183 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
178.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
183.00
mm
+ 0.72 / - 0.00
(Equiv. 7.205 in.)
Approx. Loose Circlip OD (Dr)
187.50
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 178x4x183 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 4.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-17800-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Internal Retaining Rings - 180x4x185 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
180.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
185.00
mm
+ 0.72 / - 0.00
(Equiv. 7.283 in.)
Approx. Loose Circlip OD (Dr)
189.50
mm
+ 1.70 / - 0.72
Groove Width (W)
4.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 180x4x185 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 150.20 mm    Clearance in Groove (C1): 156.00 mm   
Category: Retaining Rings - Internal - Circlips
Additional stock available from USA subject to Prior Sale = 105
Part Number: CCI-18000-C (Each)
44 Available Now | Further orders can be expected around Sat, Jul 04, 2026
$14.95 AUD
$28.05 AUD $14.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 44 available can be backordered.
Internal Retaining Rings - 180x4x185 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
180.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
185.00
mm
+ 0.72 / - 0.00
(Equiv. 7.283 in.)
Approx. Loose Circlip OD (Dr)
189.50
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 180x4x185 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 4.15 mm + 0.20 / - 0.00   Clearance in Bore (C): 150.20 mm    Clearance in Groove (C1): 156.00 mm   
Category: Retaining Rings - Internal - Circlips
Additional stock available from USA subject to Prior Sale = 105
Part Number: CCI-18000-C (Each)
44 Available Now | Further orders can be expected around Sat, Jul 04, 2026
$14.95 AUD
$28.05 AUD $14.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

44 Available Now. Backorder if more than 44.
Internal Retaining Rings - 180x5x185 mm Circlips - Carbon Spring Steel Self Finish Circlip
Housing Bore (B)
180.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
185.00
mm
+ 0.72 / - 0.00
(Equiv. 7.283 in.)
Approx. Loose Circlip OD (Dr)
189.50
mm
+ 1.70 / - 0.72
Groove Width (W)
5.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 180x5x185 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-18000H-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 180x5x185 mm Circlips - Carbon Spring Steel Self Finish Circlip
Housing Bore (B)
180.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
185.00
mm
+ 0.72 / - 0.00
(Equiv. 7.283 in.)
Approx. Loose Circlip OD (Dr)
189.50
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 180x5x185 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Groove Width (W): 5.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-18000H-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Internal Retaining Rings - 180.98x2.19x185.86 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Housing Bore (B)
180.98
mm
Clip Thickness (T)
2.19
mm
+/- 0.11
(Equiv. 0.086 in.)
Groove Dia. (Dg)
185.86
mm
Approx. Loose Circlip OD (Dr)
188.94
mm
+ 1.40 / - 0.00
Radial Wall (S) Approx.
7.93
mm
+/- 0.16
Groove Width (W)
2.47
mm
+/- 0.20
Internal Retaining Rings - 180.98x2.19x185.86 mm - Spring Steel
Material: Carbon Spring Steel    Clearance in Groove (C1): 173.08 mm +/- 0.08  
Category: Retaining Rings - Internal - Spiral Rings
Additional stock available from USA subject to Prior Sale = 9
Part Number: RR-712 (PK-7)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
$198.95 AUD
$238.75 AUD $198.95 AUD
Priced, Stocked and Sold Per 7 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 180.98x2.19x185.86 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Housing Bore (B)
180.98
mm
Clip Thickness (T)
2.19
mm
+/- 0.11
(Equiv. 0.086 in.)
Groove Dia. (Dg)
185.86
mm
Approx. Loose Circlip OD (Dr)
188.94
mm
+ 1.40 / - 0.00
Internal Retaining Rings - 180.98x2.19x185.86 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 7.93 mm +/- 0.16    Groove Width (W): 2.47 mm +/- 0.20   Clearance in Groove (C1): 173.08 mm +/- 0.08  
Category: Retaining Rings - Internal - Spiral Rings
Additional stock available from USA subject to Prior Sale = 9
Part Number: RR-712 (PK-7)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 04, 2026
$198.95 AUD
$238.75 AUD $198.95 AUD
Priced, Stocked and Sold Per 7 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 182x4x185 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
182.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
185.00
mm
+ 0.72 / - 0.00
(Equiv. 7.283 in.)
Approx. Loose Circlip OD (Dr)
191.50
mm
+ 1.70 / - 0.72
Groove Width (W)
4.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 182x4x185 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-18200-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 182x4x185 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
182.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
185.00
mm
+ 0.72 / - 0.00
(Equiv. 7.283 in.)
Approx. Loose Circlip OD (Dr)
191.50
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 182x4x185 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 4.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-18200-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Internal Retaining Rings - 183x2.5x185.6 mm Snap Rings - Carbon Spring Steel Snap Ring
Housing Bore (B)
183.00
mm
Clip Thickness (T)
2.50
mm
+ 0 / - 0.10
(Equiv. 0.098 in.)
Groove Dia. (Dg)
185.6
mm
+ 0.29 / - 0.00
(Equiv. 7.307 in.)
Approx. Loose Circlip OD (Dr)
187.50
mm
Radial Wall (S) Approx.
4.00
mm
+ 0 / - 0.10
Groove Width (W)
2.70
mm
Internal Retaining Rings - 183x2.5x185.6 mm - Spring Steel
Material: Carbon Spring Steel    Clearance in Groove (C1): 179.5 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1830-LS (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 183x2.5x185.6 mm Snap Rings - Carbon Spring Steel Snap Ring
Housing Bore (B)
183.00
mm
Clip Thickness (T)
2.50
mm
+ 0 / - 0.10
(Equiv. 0.098 in.)
Groove Dia. (Dg)
185.6
mm
+ 0.29 / - 0.00
(Equiv. 7.307 in.)
Approx. Loose Circlip OD (Dr)
187.50
mm
Internal Retaining Rings - 183x2.5x185.6 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 4.00 mm + 0 / - 0.10    Groove Width (W): 2.70 mm    Clearance in Groove (C1): 179.5 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1830-LS (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Internal Retaining Rings - 184.15x2.36x188.21 mm Snap Rings - Carbon Spring Steel
Housing Bore (B)
184.15
mm
Clip Thickness (T)
2.36
mm
+/- 0.06
(Equiv. 0.093 in.)
Groove Dia. (Dg)
188.21
mm
+/- 0.20
(Equiv. 7.41 in.)
Approx. Loose Circlip OD (Dr)
190.50
mm
+ 4.75 / - 0.00
Radial Wall (S) Approx.
6.35
mm
+/- 0.13
Groove Width (W)
2.62
mm
Internal Retaining Rings - 184.15x2.36x188.21 mm - Spring Steel
Material: Carbon Spring Steel    Clearance in Groove (C1): 177.8 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1842-LS-O (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 184.15x2.36x188.21 mm Snap Rings - Carbon Spring Steel
Housing Bore (B)
184.15
mm
Clip Thickness (T)
2.36
mm
+/- 0.06
(Equiv. 0.093 in.)
Groove Dia. (Dg)
188.21
mm
+/- 0.20
(Equiv. 7.41 in.)
Approx. Loose Circlip OD (Dr)
190.50
mm
+ 4.75 / - 0.00
Internal Retaining Rings - 184.15x2.36x188.21 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 6.35 mm +/- 0.13    Groove Width (W): 2.62 mm    Clearance in Groove (C1): 177.8 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1842-LS-O (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Internal Retaining Rings - 184.15x4.62x195.78 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
184.15
mm
Clip Thickness (T)
4.62
mm
+/- 0.08
(Equiv. 0.182 in.)
Groove Dia. (Dg)
195.78
mm
+ 0.20 / - 0.00
(Equiv. 7.708 in.)
Approx. Loose Circlip OD (Dr)
200.79
mm
+ 4.60 / - 0.00
Groove Width (W)
4.04
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 184.15x4.62x195.78 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: CIB-18415-C (PK-3)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Sep 02, 2026
$2,361.77 AUD
$5,554.66 AUD $2,361.77 AUD
Priced, Stocked and Sold Per 3 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 184.15x4.62x195.78 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
184.15
mm
Clip Thickness (T)
4.62
mm
+/- 0.08
(Equiv. 0.182 in.)
Groove Dia. (Dg)
195.78
mm
+ 0.20 / - 0.00
(Equiv. 7.708 in.)
Approx. Loose Circlip OD (Dr)
200.79
mm
+ 4.60 / - 0.00
Internal Retaining Rings - 184.15x4.62x195.78 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 4.04 mm + 0.08 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CIB-18415-C (PK-3)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Sep 02, 2026
$2,361.77 AUD
$5,554.66 AUD $2,361.77 AUD
Priced, Stocked and Sold Per 3 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 184.15x4.75x190.5 mm Snap Rings - Carbon Spring Steel
Housing Bore (B)
184.15
mm
Clip Thickness (T)
4.75
mm
+/- 0.05
(Equiv. 0.187 in.)
Groove Dia. (Dg)
190.50
mm
+/- 0.20
(Equiv. 7.5 in.)
Approx. Loose Circlip OD (Dr)
193.80
mm
+ 4.75 / - 0.00
Radial Wall (S) Approx.
9.53
mm
+/- 0.13
Groove Width (W)
5.31
mm
Internal Retaining Rings - 184.15x4.75x190.5 mm - Spring Steel
Material: Carbon Spring Steel    Clearance in Groove (C1): 174.74 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1842-LS-HO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 184.15x4.75x190.5 mm Snap Rings - Carbon Spring Steel
Housing Bore (B)
184.15
mm
Clip Thickness (T)
4.75
mm
+/- 0.05
(Equiv. 0.187 in.)
Groove Dia. (Dg)
190.50
mm
+/- 0.20
(Equiv. 7.5 in.)
Approx. Loose Circlip OD (Dr)
193.80
mm
+ 4.75 / - 0.00
Internal Retaining Rings - 184.15x4.75x190.5 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 9.53 mm +/- 0.13    Groove Width (W): 5.31 mm    Clearance in Groove (C1): 174.74 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1842-LS-HO (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Internal Retaining Rings - 184.15x4.75x192.41 mm Snap Rings - Carbon Spring Steel
Housing Bore (B)
184.15
mm
Clip Thickness (T)
4.75
mm
+/- 0.05
(Equiv. 0.187 in.)
Groove Dia. (Dg)
192.41
mm
+/- 0.20
(Equiv. 7.575 in.)
Approx. Loose Circlip OD (Dr)
195.71
mm
+ 4.60 / - 0.00
Radial Wall (S) Approx.
9.53
mm
+/- 0.13
Groove Width (W)
5.31
mm
Internal Retaining Rings - 184.15x4.75x192.41 mm - Spring Steel
Material: Carbon Spring Steel    Clearance in Groove (C1): 176.65 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1842-LS-N (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 184.15x4.75x192.41 mm Snap Rings - Carbon Spring Steel
Housing Bore (B)
184.15
mm
Clip Thickness (T)
4.75
mm
+/- 0.05
(Equiv. 0.187 in.)
Groove Dia. (Dg)
192.41
mm
+/- 0.20
(Equiv. 7.575 in.)
Approx. Loose Circlip OD (Dr)
195.71
mm
+ 4.60 / - 0.00
Internal Retaining Rings - 184.15x4.75x192.41 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 9.53 mm +/- 0.13    Groove Width (W): 5.31 mm    Clearance in Groove (C1): 176.65 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1842-LS-N (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Internal Retaining Rings - 184.15x4.75x192.41 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
184.15
mm
Clip Thickness (T)
4.75
mm
+ 0.00 / - 0.12
(Equiv. 0.187 in.)
Groove Dia. (Dg)
192.41
mm
+/- 0.204
(Equiv. 7.575 in.)
Approx. Loose Circlip OD (Dr)
203.07
mm
+ 2.03 / - 2.03
Groove Width (W)
5.31
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 184.15x4.75x192.41 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-18415-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jul 21, 2026
$109.95 AUD
$131.95 AUD $109.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 184.15x4.75x192.41 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
184.15
mm
Clip Thickness (T)
4.75
mm
+ 0.00 / - 0.12
(Equiv. 0.187 in.)
Groove Dia. (Dg)
192.41
mm
+/- 0.204
(Equiv. 7.575 in.)
Approx. Loose Circlip OD (Dr)
203.07
mm
+ 2.03 / - 2.03
Internal Retaining Rings - 184.15x4.75x192.41 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 5.31 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-18415-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Jul 21, 2026
$109.95 AUD
$131.95 AUD $109.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 185x4x190 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
185.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
190.00
mm
+ 0.72 / - 0.00
(Equiv. 7.48 in.)
Approx. Loose Circlip OD (Dr)
194.50
mm
+ 1.70 / - 0.72
Groove Width (W)
4.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 185x4x190 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 155.20 mm    Clearance in Groove (C1): 161.00 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-18500-C (PK-13)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Aug 25, 2026
$289.95 AUD
$347.95 AUD $289.95 AUD
Priced, Stocked and Sold Per 13 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 185x4x190 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
185.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
190.00
mm
+ 0.72 / - 0.00
(Equiv. 7.48 in.)
Approx. Loose Circlip OD (Dr)
194.50
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 185x4x190 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 4.15 mm + 0.20 / - 0.00   Clearance in Bore (C): 155.20 mm    Clearance in Groove (C1): 161.00 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-18500-C (PK-13)
Out of Stock | Backorder Now | Backorder now for delivery around Tue, Aug 25, 2026
$289.95 AUD
$347.95 AUD $289.95 AUD
Priced, Stocked and Sold Per 13 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 185x5x190 mm Circlips - Carbon Spring Steel Self Finish Circlip
Housing Bore (B)
185.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
190.00
mm
+ 0.72 / - 0.00
(Equiv. 7.48 in.)
Approx. Loose Circlip OD (Dr)
194.50
mm
+ 1.70 / - 0.72
Groove Width (W)
5.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 185x5x190 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-18500H-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 185x5x190 mm Circlips - Carbon Spring Steel Self Finish Circlip
Housing Bore (B)
185.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
190.00
mm
+ 0.72 / - 0.00
(Equiv. 7.48 in.)
Approx. Loose Circlip OD (Dr)
194.50
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 185x5x190 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Groove Width (W): 5.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-18500H-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Internal Retaining Rings - 187x4x192 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
187.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
192.00
mm
+ 0.72 / - 0.00
(Equiv. 7.559 in.)
Approx. Loose Circlip OD (Dr)
197.50
mm
+ 1.70 / - 0.72
Groove Width (W)
4.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 187x4x192 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-18700-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 187x4x192 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
187.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
192.00
mm
+ 0.72 / - 0.00
(Equiv. 7.559 in.)
Approx. Loose Circlip OD (Dr)
197.50
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 187x4x192 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 4.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-18700-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Internal Retaining Rings - 188x4x193 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
188.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
193.00
mm
+ 0.72 / - 0.00
(Equiv. 7.598 in.)
Approx. Loose Circlip OD (Dr)
197.50
mm
+ 1.70 / - 0.72
Groove Width (W)
4.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 188x4x193 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-18800-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 188x4x193 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
188.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
193.00
mm
+ 0.72 / - 0.00
(Equiv. 7.598 in.)
Approx. Loose Circlip OD (Dr)
197.50
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 188x4x193 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 4.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-18800-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Internal Retaining Rings - 190x4x195 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
190.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
195.00
mm
+ 0.72 / - 0.00
(Equiv. 7.677 in.)
Approx. Loose Circlip OD (Dr)
199.50
mm
+ 1.70 / - 0.72
Groove Width (W)
4.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 190x4x195 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 160.20 mm    Clearance in Groove (C1): 166.00 mm   
Category: Retaining Rings - Internal - Circlips
Additional stock available from USA subject to Prior Sale = 74
Part Number: CCI-19000-C (Each)
10 Available Now | Further orders can be expected around Sat, Jul 04, 2026
$16.68 AUD
$31.47 AUD $16.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Internal Retaining Rings - 190x4x195 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
190.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
195.00
mm
+ 0.72 / - 0.00
(Equiv. 7.677 in.)
Approx. Loose Circlip OD (Dr)
199.50
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 190x4x195 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 4.15 mm + 0.20 / - 0.00   Clearance in Bore (C): 160.20 mm    Clearance in Groove (C1): 166.00 mm   
Category: Retaining Rings - Internal - Circlips
Additional stock available from USA subject to Prior Sale = 74
Part Number: CCI-19000-C (Each)
10 Available Now | Further orders can be expected around Sat, Jul 04, 2026
$16.68 AUD
$31.47 AUD $16.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.
Internal Retaining Rings - 190x3x193 mm Snap Rings - Carbon Spring Steel Snap Ring
Housing Bore (B)
190.00
mm
Clip Thickness (T)
3.00
mm
+ 0 / - 0.10
(Equiv. 0.118 in.)
Groove Dia. (Dg)
193.0
mm
+ 0.29 / - 0.00
(Equiv. 7.598 in.)
Approx. Loose Circlip OD (Dr)
194.90
mm
Radial Wall (S) Approx.
5.00
mm
+ 0 / - 0.10
Groove Width (W)
3.20
mm
Internal Retaining Rings - 190x3x193 mm - Spring Steel
Material: Carbon Spring Steel    Clearance in Groove (C1): 184.9 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1900-LS (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 190x3x193 mm Snap Rings - Carbon Spring Steel Snap Ring
Housing Bore (B)
190.00
mm
Clip Thickness (T)
3.00
mm
+ 0 / - 0.10
(Equiv. 0.118 in.)
Groove Dia. (Dg)
193.0
mm
+ 0.29 / - 0.00
(Equiv. 7.598 in.)
Approx. Loose Circlip OD (Dr)
194.90
mm
Internal Retaining Rings - 190x3x193 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 5.00 mm + 0 / - 0.10    Groove Width (W): 3.20 mm    Clearance in Groove (C1): 184.9 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-1900-LS (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029
Internal Retaining Rings - 190x5x195 mm Circlips - Carbon Spring Steel Self Finish Circlip
Housing Bore (B)
190.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
195.00
mm
+ 0.72 / - 0.00
(Equiv. 7.677 in.)
Approx. Loose Circlip OD (Dr)
199.50
mm
+ 1.70 / - 0.72
Groove Width (W)
5.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 190x5x195 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-19000H-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 190x5x195 mm Circlips - Carbon Spring Steel Self Finish Circlip
Housing Bore (B)
190.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
195.00
mm
+ 0.72 / - 0.00
(Equiv. 7.677 in.)
Approx. Loose Circlip OD (Dr)
199.50
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 190x5x195 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Groove Width (W): 5.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-19000H-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Thu, Mar 01, 2029