Collection: Retaining Rings - Internal - Circlips

Retaining Rings -> Internal -> Circlips
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 - 170x4x175 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
170.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
175.00
mm
+ 0.63 / - 0.00
(Equiv. 6.89 in.)
Approx. Loose Circlip OD (Dr)
179.50
mm
+ 1.70 / - 0.72
Groove Width (W)
4.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 170x4x175 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 141.60 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 82
Part Number: CCI-17000-C (Each)
10 Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $16.41 AUD
Regular price $28.23 AUD Sale price $16.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Housing Bore (B) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip OD (Dr) Indicative
Image
Internal Retaining Rings - 170x4x175 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
170.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
175.00
mm
+ 0.63 / - 0.00
(Equiv. 6.89 in.)
Approx. Loose Circlip OD (Dr)
179.50
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 170x4x175 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 4.15 mm + 0.20 / - 0.00   Clearance in Bore (C): 141.60 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 82
Part Number: CCI-17000-C (Each)
10 Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $16.41 AUD
Regular price $28.23 AUD Sale price $16.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.
Internal Retaining Rings - 222x5x228 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
222.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
228.00
mm
+ 0.72 / - 0.00
(Equiv. 8.976 in.)
Approx. Loose Circlip OD (Dr)
232.00
mm
+ 1.70 / - 0.72
Groove Width (W)
5.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 222x5x228 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-22200-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 222x5x228 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
222.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
228.00
mm
+ 0.72 / - 0.00
(Equiv. 8.976 in.)
Approx. Loose Circlip OD (Dr)
232.00
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 222x5x228 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 5.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-22200-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029
Internal Retaining Rings - 222.25x4.62x236.4 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
222.25
mm
Clip Thickness (T)
4.62
mm
+/- 0.08
(Equiv. 0.182 in.)
Groove Dia. (Dg)
236.40
mm
+ 0.20 / - 0.00
(Equiv. 9.307 in.)
Approx. Loose Circlip OD (Dr)
240.49
mm
+ 4.60 / - 0.00
Groove Width (W)
3.84
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 222.25x4.62x236.4 mm - Spring Steel
Material: Carbon Spring Steel   
Category: Retaining Rings - Internal - Circlips - Bevelled
Part Number: CIB-22225-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 222.25x4.62x236.4 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
222.25
mm
Clip Thickness (T)
4.62
mm
+/- 0.08
(Equiv. 0.182 in.)
Groove Dia. (Dg)
236.40
mm
+ 0.20 / - 0.00
(Equiv. 9.307 in.)
Approx. Loose Circlip OD (Dr)
240.49
mm
+ 4.60 / - 0.00
Internal Retaining Rings - 222.25x4.62x236.4 mm - Spring Steel
Material: Carbon Spring Steel    Groove Width (W): 3.84 mm + 0.08 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Bevelled
Part Number: CIB-22225-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029
Internal Retaining Rings - 227x5x233 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
227.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
233.00
mm
+ 0.72 / - 0.00
(Equiv. 9.173 in.)
Approx. Loose Circlip OD (Dr)
237.00
mm
+ 1.70 / - 0.72
Groove Width (W)
5.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 227x5x233 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-22700-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 227x5x233 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
227.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
233.00
mm
+ 0.72 / - 0.00
(Equiv. 9.173 in.)
Approx. Loose Circlip OD (Dr)
237.00
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 227x5x233 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 5.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-22700-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029
Internal Retaining Rings - 171.45x3.84x182.22 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
171.45
mm
Clip Thickness (T)
3.84
mm
+/- 0.08
(Equiv. 0.151 in.)
Groove Dia. (Dg)
182.22
mm
+ 0.20 / - 0.00
(Equiv. 7.174 in.)
Approx. Loose Circlip OD (Dr)
187.07
mm
+ 4.10 / - 0.00
Groove Width (W)
3.25
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 171.45x3.84x182.22 mm - Spring Steel
Material: Carbon Spring Steel   
Category: Retaining Rings - Internal - Circlips - Bevelled
Part Number: CIB-17145-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Oct 25, 2026
Regular price $443.77 AUD
Regular price $1,030.88 AUD Sale price $443.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 171.45x3.84x182.22 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
171.45
mm
Clip Thickness (T)
3.84
mm
+/- 0.08
(Equiv. 0.151 in.)
Groove Dia. (Dg)
182.22
mm
+ 0.20 / - 0.00
(Equiv. 7.174 in.)
Approx. Loose Circlip OD (Dr)
187.07
mm
+ 4.10 / - 0.00
Internal Retaining Rings - 171.45x3.84x182.22 mm - Spring Steel
Material: Carbon Spring Steel    Groove Width (W): 3.25 mm + 0.08 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Bevelled
Part Number: CIB-17145-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Oct 25, 2026
Regular price $443.77 AUD
Regular price $1,030.88 AUD Sale price $443.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 171.45x4.09x179.2 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
171.45
mm
Clip Thickness (T)
4.09
mm
+ 0.00 / - 0.10
(Equiv. 0.161 in.)
Groove Dia. (Dg)
179.20
mm
+/- 0.204
(Equiv. 7.055 in.)
Approx. Loose Circlip OD (Dr)
190.31
mm
+ 2.03 / - 2.03
Groove Width (W)
4.42
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 171.45x4.09x179.2 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 11
Part Number: CCI-17145-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $108.59 AUD
Regular price $128.71 AUD Sale price $108.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 171.45x4.09x179.2 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
171.45
mm
Clip Thickness (T)
4.09
mm
+ 0.00 / - 0.10
(Equiv. 0.161 in.)
Groove Dia. (Dg)
179.20
mm
+/- 0.204
(Equiv. 7.055 in.)
Approx. Loose Circlip OD (Dr)
190.31
mm
+ 2.03 / - 2.03
Internal Retaining Rings - 171.45x4.09x179.2 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 4.42 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 11
Part Number: CCI-17145-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $108.59 AUD
Regular price $128.71 AUD Sale price $108.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 228x5x234 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
228.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
234.00
mm
+ 0.72 / - 0.00
(Equiv. 9.213 in.)
Approx. Loose Circlip OD (Dr)
242.00
mm
+ 1.70 / - 0.72
Groove Width (W)
5.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 228x5x234 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-22800-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 228x5x234 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
228.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
234.00
mm
+ 0.72 / - 0.00
(Equiv. 9.213 in.)
Approx. Loose Circlip OD (Dr)
242.00
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 228x5x234 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 5.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-22800-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029
Internal Retaining Rings - 175x4x180 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
175.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
180.00
mm
+ 0.63 / - 0.00
(Equiv. 7.087 in.)
Approx. Loose Circlip OD (Dr)
184.50
mm
+ 1.70 / - 0.72
Groove Width (W)
4.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 175x4x180 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 146.60 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Deleted Item. Available while stocks last.
Part Number: CCI-17500-C (Pack of 5)
1 pack (5 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $35.00 AUD
Regular price $62.00 AUD Sale price $35.00 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (5 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Internal Retaining Rings - 175x4x180 mm Circlips - Carbon Steel Circlip
Housing Bore (B)
175.00
mm
Clip Thickness (T)
4.00
mm
+ 0.00 / - 0.10
(Equiv. 0.157 in.)
Groove Dia. (Dg)
180.00
mm
+ 0.63 / - 0.00
(Equiv. 7.087 in.)
Approx. Loose Circlip OD (Dr)
184.50
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 175x4x180 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 4.15 mm + 0.20 / - 0.00   Clearance in Bore (C): 146.60 mm   
Category: Retaining Rings - Internal - Circlips - Standard
Deleted Item. Available while stocks last.
Part Number: CCI-17500-C (Pack of 5)
1 pack (5 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $35.00 AUD
Regular price $62.00 AUD Sale price $35.00 AUD
Priced, Stocked and Sold Per pack of 5
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (5 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Internal Retaining Rings - 232x5x238 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
232.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
238.00
mm
+ 0.72 / - 0.00
(Equiv. 9.37 in.)
Approx. Loose Circlip OD (Dr)
242.00
mm
+ 1.70 / - 0.72
Groove Width (W)
5.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 232x5x238 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-23200-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 232x5x238 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
232.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
238.00
mm
+ 0.72 / - 0.00
(Equiv. 9.37 in.)
Approx. Loose Circlip OD (Dr)
242.00
mm
+ 1.70 / - 0.72
Internal Retaining Rings - 232x5x238 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 5.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-23200-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029
Internal Retaining Rings - 234.95x4.62x249.89 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
234.95
mm
Clip Thickness (T)
4.62
mm
+/- 0.08
(Equiv. 0.182 in.)
Groove Dia. (Dg)
249.89
mm
+ 0.20 / - 0.00
(Equiv. 9.838 in.)
Approx. Loose Circlip OD (Dr)
254.30
mm
+ 4.60 / - 0.00
Groove Width (W)
3.84
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 234.95x4.62x249.89 mm - Spring Steel
Material: Carbon Spring Steel   
Category: Retaining Rings - Internal - Circlips - Bevelled
Part Number: CIB-23495-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 234.95x4.62x249.89 mm Circlips - Carbon Spring Steel Circlip
Housing Bore (B)
234.95
mm
Clip Thickness (T)
4.62
mm
+/- 0.08
(Equiv. 0.182 in.)
Groove Dia. (Dg)
249.89
mm
+ 0.20 / - 0.00
(Equiv. 9.838 in.)
Approx. Loose Circlip OD (Dr)
254.30
mm
+ 4.60 / - 0.00
Internal Retaining Rings - 234.95x4.62x249.89 mm - Spring Steel
Material: Carbon Spring Steel    Groove Width (W): 3.84 mm + 0.08 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Bevelled
Part Number: CIB-23495-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 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 - Bevelled
Part Number: CIB-17780-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Oct 25, 2026
Regular price $498.59 AUD
Regular price $1,160.00 AUD Sale price $498.59 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 - Bevelled
Part Number: CIB-17780-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sun, Oct 25, 2026
Regular price $498.59 AUD
Regular price $1,160.00 AUD Sale price $498.59 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
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   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 41
Part Number: CCI-17780-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $80.32 AUD
Regular price $94.78 AUD Sale price $80.32 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   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 41
Part Number: CCI-17780-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $80.32 AUD
Regular price $94.78 AUD Sale price $80.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 237x5x243 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
237.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
243.00
mm
+ 0.72 / - 0.00
(Equiv. 9.567 in.)
Approx. Loose Circlip OD (Dr)
247.00
mm
+ 2.00 / - 0.81
Groove Width (W)
5.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 237x5x243 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-23700-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 237x5x243 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
237.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
243.00
mm
+ 0.72 / - 0.00
(Equiv. 9.567 in.)
Approx. Loose Circlip OD (Dr)
247.00
mm
+ 2.00 / - 0.81
Internal Retaining Rings - 237x5x243 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 5.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-23700-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029
Internal Retaining Rings - 238x5x244 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
238.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
244.00
mm
+ 0.72 / - 0.00
(Equiv. 9.606 in.)
Approx. Loose Circlip OD (Dr)
252.00
mm
+ 2.00 / - 0.81
Groove Width (W)
5.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 238x5x244 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-23800-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 238x5x244 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
238.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
244.00
mm
+ 0.72 / - 0.00
(Equiv. 9.606 in.)
Approx. Loose Circlip OD (Dr)
252.00
mm
+ 2.00 / - 0.81
Internal Retaining Rings - 238x5x244 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 5.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-23800-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 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   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 89
Part Number: CCI-18000-C (Each)
44 Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $18.50 AUD
Regular price $32.09 AUD Sale price $18.50 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   
Category: Retaining Rings - Internal - Circlips - Standard
Additional stock available from USA subject to Prior Sale = 89
Part Number: CCI-18000-C (Each)
44 Available Now | Further orders can be expected around Wed, Aug 26, 2026
Regular price $18.50 AUD
Regular price $32.09 AUD Sale price $18.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

44 Available Now. Backorder if more than 44.
Internal Retaining Rings - 242x5x248 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
242.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
248.00
mm
+ 0.72 / - 0.00
(Equiv. 9.764 in.)
Approx. Loose Circlip OD (Dr)
252.00
mm
+ 2.00 / - 0.81
Groove Width (W)
5.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 242x5x248 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-24200-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 242x5x248 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
242.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
248.00
mm
+ 0.72 / - 0.00
(Equiv. 9.764 in.)
Approx. Loose Circlip OD (Dr)
252.00
mm
+ 2.00 / - 0.81
Internal Retaining Rings - 242x5x248 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 5.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-24200-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029
Internal Retaining Rings - 247x5x253 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
247.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
253.00
mm
+ 0.81 / - 0.00
(Equiv. 9.961 in.)
Approx. Loose Circlip OD (Dr)
257.00
mm
+ 2.00 / - 0.81
Groove Width (W)
5.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 247x5x253 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-24700-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 247x5x253 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
247.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
253.00
mm
+ 0.81 / - 0.00
(Equiv. 9.961 in.)
Approx. Loose Circlip OD (Dr)
257.00
mm
+ 2.00 / - 0.81
Internal Retaining Rings - 247x5x253 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 5.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-24700-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 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 - Bevelled
Additional stock available from USA subject to Prior Sale = 2
Part Number: CIB-18415-C (Pack of 3)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $2,369.77 AUD
Regular price $5,562.66 AUD Sale price $2,369.77 AUD
Priced, Stocked and Sold Per pack of 3
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 - Bevelled
Additional stock available from USA subject to Prior Sale = 2
Part Number: CIB-18415-C (Pack of 3)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $2,369.77 AUD
Regular price $5,562.66 AUD Sale price $2,369.77 AUD
Priced, Stocked and Sold Per pack of 3
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
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 - Standard
Additional stock available from USA subject to Prior Sale = 30
Part Number: CCI-18415-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $117.95 AUD
Regular price $139.95 AUD Sale price $117.95 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 - Standard
Additional stock available from USA subject to Prior Sale = 30
Part Number: CCI-18415-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 26, 2026
Regular price $117.95 AUD
Regular price $139.95 AUD Sale price $117.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 248x5x254 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
248.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
254.00
mm
+ 0.81 / - 0.00
(Equiv. 10 in.)
Approx. Loose Circlip OD (Dr)
262.00
mm
+ 2.00 / - 0.81
Groove Width (W)
5.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 248x5x254 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-24800-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 248x5x254 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
248.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
254.00
mm
+ 0.81 / - 0.00
(Equiv. 10 in.)
Approx. Loose Circlip OD (Dr)
262.00
mm
+ 2.00 / - 0.81
Internal Retaining Rings - 248x5x254 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 5.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-24800-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029
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   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-18500-C (Pack of 13)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Oct 17, 2026
Regular price $297.95 AUD
Regular price $355.95 AUD Sale price $297.95 AUD
Priced, Stocked and Sold Per pack of 13
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   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-18500-C (Pack of 13)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Oct 17, 2026
Regular price $297.95 AUD
Regular price $355.95 AUD Sale price $297.95 AUD
Priced, Stocked and Sold Per pack of 13
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 252x5x260 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
252.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
260.00
mm
+ 0.81 / - 0.00
(Equiv. 10.236 in.)
Approx. Loose Circlip OD (Dr)
262.00
mm
+ 2.00 / - 0.81
Groove Width (W)
5.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 252x5x260 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-25200-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 252x5x260 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
252.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
260.00
mm
+ 0.81 / - 0.00
(Equiv. 10.236 in.)
Approx. Loose Circlip OD (Dr)
262.00
mm
+ 2.00 / - 0.81
Internal Retaining Rings - 252x5x260 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 5.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-25200-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 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   
Category: Retaining Rings - Internal - Circlips - Standard
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 Wed, Aug 26, 2026
Regular price $20.32 AUD
Regular price $35.64 AUD Sale price $20.32 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   
Category: Retaining Rings - Internal - Circlips - Standard
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 Wed, Aug 26, 2026
Regular price $20.32 AUD
Regular price $35.64 AUD Sale price $20.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

10 Available Now. Backorder if more than 10.
Internal Retaining Rings - 257x5x265 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
257.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
265.00
mm
+ 0.81 / - 0.00
(Equiv. 10.433 in.)
Approx. Loose Circlip OD (Dr)
270.00
mm
+ 2.00 / - 0.81
Groove Width (W)
5.15
mm
+ 0.20 / - 0.00
Internal Retaining Rings - 257x5x265 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish   
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-25700-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Internal Retaining Rings - 257x5x265 mm Circlips - Carbon Spring Steel phosphate and oil finish Circlip
Housing Bore (B)
257.00
mm
Clip Thickness (T)
5.00
mm
+ 0.00 / - 0.12
(Equiv. 0.197 in.)
Groove Dia. (Dg)
265.00
mm
+ 0.81 / - 0.00
(Equiv. 10.433 in.)
Approx. Loose Circlip OD (Dr)
270.00
mm
+ 2.00 / - 0.81
Internal Retaining Rings - 257x5x265 mm - Carbon Spring Steel phosphate and oil finish
Material: Carbon Spring Steel phosphate and oil finish    Groove Width (W): 5.15 mm + 0.20 / - 0.00  
Category: Retaining Rings - Internal - Circlips - Standard
Part Number: CCI-25700-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Backorder now for delivery around Mon, Apr 23, 2029