Collection: Retaining Rings - Internal

1202 Products in this selection
This is a combined category of Internal Retaining Rings.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.
Retaining Rings - Internal
Additional resources:
Anderton Cross Reference PDF
Circlips PDF Catalogue
Circlip Tools
A more concise listing may be found on the Smallparts store at Retaining Rings - Internal. Smallparts promote the most popular MBA products.
Housing Bore (B) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip OD (Dr) Radial Wall (S) Groove Width (W) Indicative
Image
Housing Bore (B)
39.67
mm

(1.562 in.)
Clip Thickness (T)
1.50
mm
+ 0.13 / - 0.00
(0.059 in.)
Groove Dia. (Dg)
42.52
mm
+/- 0.08
(1.674 in.)
Approx. Loose Circlip OD (Dr)
43.41
mm
+ 1.52 / - 0.00
Radial Wall (S)
1.98 - 3.99
mm
Groove Width (W)
1.32
mm
+ 0.03 / - 0.00
Internal Retaining Rings - 39.67x1.5x42.52 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: CIB-03967-C (3 Pcs) Internal Retaining Rings - 39.67x1.5x42.52 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $18.41 AUD
Regular price Sale price $18.41 AUD
Per 3
Housing Bore (B) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip OD (Dr) Indicative
Image
Housing Bore (B)
39.67
mm

(1.562 in.)
Clip Thickness (T)
1.50
mm
+ 0.13 / - 0.00
(0.059 in.)
Groove Dia. (Dg)
42.52
mm
+/- 0.08
(1.674 in.)
Approx. Loose Circlip OD (Dr)
43.41
mm
+ 1.52 / - 0.00
Internal Retaining Rings - 39.67x1.5x42.52 mm - Carbon Steel
Material: Carbon Steel    Radial Wall (S): 1.98 - 3.99 mm    Groove Width (W): 1.32 mm + 0.03 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CIB-03967-C (3 Pcs) Internal Retaining Rings - 39.67x1.5x42.52 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $18.41 AUD
Regular price Sale price $18.41 AUD
Per 3
View the product page first if you are unsure.
Housing Bore (B)
39.67
mm

(1.562 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
42.11
mm
+ 0.00 / - 0.06
(1.658 in.)
Approx. Loose Circlip OD (Dr)
44.04
mm
+ 0.89 / - 0.64
Groove Width (W)
1.73
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 39.67x1.57x42.11 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 29.21 mm    Clearance in Groove (C1): 31.50 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-03967-C (5 Pcs) Internal Retaining Rings - 39.67x1.57x42.11 mm - Carbon Steel
6 units (30 pcs) Available Immediately | Further orders can be expected around Mon, Jun 09, 2025
Regular price $8.05 AUD
Regular price Sale price $8.05 AUD
Per 5
Housing Bore (B)
39.67
mm

(1.562 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
42.11
mm
+ 0.00 / - 0.06
(1.658 in.)
Approx. Loose Circlip OD (Dr)
44.04
mm
+ 0.89 / - 0.64
Internal Retaining Rings - 39.67x1.57x42.11 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 1.73 mm + 0.10 / - 0.00   Clearance in Bore (C): 29.21 mm    Clearance in Groove (C1): 31.50 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-03967-C (5 Pcs) Internal Retaining Rings - 39.67x1.57x42.11 mm - Carbon Steel
6 units (30 pcs) Available Immediately | Further orders can be expected around Mon, Jun 09, 2025
Regular price $8.05 AUD
Regular price Sale price $8.05 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
39.67
mm

(1.562 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
42.11
mm
+ 0.00 / - 0.06
(1.658 in.)
Approx. Loose Circlip OD (Dr)
44.04
mm
+ 0.89 / - 0.64
Groove Width (W)
1.73
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 39.67x1.57x42.11 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Clearance in Bore (C): 29.21 mm    Clearance in Groove (C1): 31.50 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-03967-CZY (5 Pcs) Internal Retaining Rings - 39.67x1.57x42.11 mm - Carbon Steel Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $18.41 AUD
Regular price Sale price $18.41 AUD
Per 5
Housing Bore (B)
39.67
mm

(1.562 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
42.11
mm
+ 0.00 / - 0.06
(1.658 in.)
Approx. Loose Circlip OD (Dr)
44.04
mm
+ 0.89 / - 0.64
Internal Retaining Rings - 39.67x1.57x42.11 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Groove Width (W): 1.73 mm + 0.10 / - 0.00   Clearance in Bore (C): 29.21 mm    Clearance in Groove (C1): 31.50 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-03967-CZY (5 Pcs) Internal Retaining Rings - 39.67x1.57x42.11 mm - Carbon Steel Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $18.41 AUD
Regular price Sale price $18.41 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
39.67
mm

(1.562 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
42.11
mm
+ 0.00 / - 0.06
(1.658 in.)
Approx. Loose Circlip OD (Dr)
44.04
mm
+ 0.89 / - 0.64
Groove Width (W)
1.73
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 39.67x1.57x42.11 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 29.21 mm    Clearance in Groove (C1): 31.50 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-03967-S15 (2 Pcs) Internal Retaining Rings - 39.67x1.57x42.11 mm - Stainless Steel Grade PH15-7 Mo
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $27.77 AUD
Regular price Sale price $27.77 AUD
Per 2
Housing Bore (B)
39.67
mm

(1.562 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
42.11
mm
+ 0.00 / - 0.06
(1.658 in.)
Approx. Loose Circlip OD (Dr)
44.04
mm
+ 0.89 / - 0.64
Internal Retaining Rings - 39.67x1.57x42.11 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 1.73 mm + 0.10 / - 0.00   Clearance in Bore (C): 29.21 mm    Clearance in Groove (C1): 31.50 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-03967-S15 (2 Pcs) Internal Retaining Rings - 39.67x1.57x42.11 mm - Stainless Steel Grade PH15-7 Mo
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $27.77 AUD
Regular price Sale price $27.77 AUD
Per 2
View the product page first if you are unsure.
Housing Bore (B)
39.67
mm

(1.562 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
42.11
mm
+/- 0.076
(1.658 in.)
Approx. Loose Circlip OD (Dr)
44.04
mm
Radial Wall (S)
1.88 - 4.01
mm
Groove Width (W)
1.73
mm
Internal Retaining Rings - 39.67x1.57x42.11 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-03967-C-V (5 Pcs) Internal Retaining Rings - 39.67x1.57x42.11 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $14.86 AUD
Regular price Sale price $14.86 AUD
Per 5
Housing Bore (B)
39.67
mm

(1.562 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
42.11
mm
+/- 0.076
(1.658 in.)
Approx. Loose Circlip OD (Dr)
44.04
mm
Internal Retaining Rings - 39.67x1.57x42.11 mm - Carbon Steel
Material: Carbon Steel    Radial Wall (S): 1.88 - 4.01 mm    Groove Width (W): 1.73 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-03967-C-V (5 Pcs) Internal Retaining Rings - 39.67x1.57x42.11 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $14.86 AUD
Regular price Sale price $14.86 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
39.68
mm

(1.562 in.)
Clip Thickness (T)
1.58
mm
+/- 0.05
(0.062 in.)
Groove Dia. (Dg)
41.71
mm
+/- 0.13
(1.642 in.)
Approx. Loose Circlip OD (Dr)
42.37
mm
+ 1.20 / - 0.00
Radial Wall (S)
3.18
mm
+/- 0.13
Groove Width (W)
1.73
mm
Internal Retaining Rings - 39.68x1.58x41.71 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 36.01 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0397-LS-O Internal Retaining Rings - 39.68x1.58x41.71 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
39.68
mm

(1.562 in.)
Clip Thickness (T)
1.58
mm
+/- 0.05
(0.062 in.)
Groove Dia. (Dg)
41.71
mm
+/- 0.13
(1.642 in.)
Approx. Loose Circlip OD (Dr)
42.37
mm
+ 1.20 / - 0.00
Internal Retaining Rings - 39.68x1.58x41.71 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 3.18 mm +/- 0.13    Groove Width (W): 1.73 mm    Clearance in Groove (C1): 36.01 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0397-LS-O Internal Retaining Rings - 39.68x1.58x41.71 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
40.00
mm

(1.575 in.)
Clip Thickness (T)
1.50
mm
+ 0 / - 0.10
(0.059 in.)
Groove Dia. (Dg)
41.20
mm
+ 0.16 / - 0.00
(1.622 in.)
Approx. Loose Circlip OD (Dr)
41.80
mm
Radial Wall (S)
2.30
mm
+ 0 / - 0.10
Groove Width (W)
1.60
mm
Internal Retaining Rings - 40x1.5x41.2 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 37.2 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0400-LS (50 Pcs) Internal Retaining Rings - 40x1.5x41.2 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $47.14 AUD
Regular price Sale price $47.14 AUD
Per 50
Housing Bore (B)
40.00
mm

(1.575 in.)
Clip Thickness (T)
1.50
mm
+ 0 / - 0.10
(0.059 in.)
Groove Dia. (Dg)
41.20
mm
+ 0.16 / - 0.00
(1.622 in.)
Approx. Loose Circlip OD (Dr)
41.80
mm
Internal Retaining Rings - 40x1.5x41.2 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 2.30 mm + 0 / - 0.10    Groove Width (W): 1.60 mm    Clearance in Groove (C1): 37.2 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0400-LS (50 Pcs) Internal Retaining Rings - 40x1.5x41.2 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $47.14 AUD
Regular price Sale price $47.14 AUD
Per 50
View the product page first if you are unsure.
Housing Bore (B)
40.00
mm

(1.575 in.)
Clip Thickness (T)
1.75
mm
+ 0.25 / - 0.00
(0.069 in.)
Groove Dia. (Dg)
42.50
mm
+ 0.00 / - 0.06
(1.673 in.)
Approx. Loose Circlip OD (Dr)
43.50
mm
+ 0.90 / - 0.39
Groove Width (W)
1.85
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 40x1.75x42.5 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 27.80 mm    Clearance in Groove (C1): 30.90 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04000-C (5 Pcs) Internal Retaining Rings - 40x1.75x42.5 mm - Carbon Steel
17 units (85 pcs) Available Immediately | Further orders can be expected around Mon, Jun 09, 2025
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
Per 5
Housing Bore (B)
40.00
mm

(1.575 in.)
Clip Thickness (T)
1.75
mm
+ 0.25 / - 0.00
(0.069 in.)
Groove Dia. (Dg)
42.50
mm
+ 0.00 / - 0.06
(1.673 in.)
Approx. Loose Circlip OD (Dr)
43.50
mm
+ 0.90 / - 0.39
Internal Retaining Rings - 40x1.75x42.5 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 1.85 mm + 0.10 / - 0.00   Clearance in Bore (C): 27.80 mm    Clearance in Groove (C1): 30.90 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04000-C (5 Pcs) Internal Retaining Rings - 40x1.75x42.5 mm - Carbon Steel
17 units (85 pcs) Available Immediately | Further orders can be expected around Mon, Jun 09, 2025
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
40.00
mm

(1.575 in.)
Clip Thickness (T)
1.75
mm
+ 0.25 / - 0.00
(0.069 in.)
Groove Dia. (Dg)
42.50
mm
+ 0.00 / - 0.06
(1.673 in.)
Approx. Loose Circlip OD (Dr)
43.50
mm
+ 0.90 / - 0.39
Groove Width (W)
1.85
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 40x1.75x42.5 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 27.80 mm    Clearance in Groove (C1): 30.90 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04000-S15 (3 Pcs) Internal Retaining Rings - 40x1.75x42.5 mm - Stainless Steel Grade PH15-7 Mo
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $25.05 AUD
Regular price Sale price $25.05 AUD
Per 3
Housing Bore (B)
40.00
mm

(1.575 in.)
Clip Thickness (T)
1.75
mm
+ 0.25 / - 0.00
(0.069 in.)
Groove Dia. (Dg)
42.50
mm
+ 0.00 / - 0.06
(1.673 in.)
Approx. Loose Circlip OD (Dr)
43.50
mm
+ 0.90 / - 0.39
Internal Retaining Rings - 40x1.75x42.5 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 1.85 mm + 0.10 / - 0.00   Clearance in Bore (C): 27.80 mm    Clearance in Groove (C1): 30.90 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04000-S15 (3 Pcs) Internal Retaining Rings - 40x1.75x42.5 mm - Stainless Steel Grade PH15-7 Mo
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $25.05 AUD
Regular price Sale price $25.05 AUD
Per 3
View the product page first if you are unsure.
Housing Bore (B)
40.00
mm

(1.575 in.)
Clip Thickness (T)
1.75
mm
+ 0.25 / - 0.00
(0.069 in.)
Groove Dia. (Dg)
42.50
mm
+ 0.00 / - 0.06
(1.673 in.)
Approx. Loose Circlip OD (Dr)
43.50
mm
+ 0.90 / - 0.39
Radial Wall (S)
4.0 - 4.2
mm
Groove Width (W)
1.85
mm
Internal Retaining Rings - 40x1.75x42.5 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04000-C-V Internal Retaining Rings - 40x1.75x42.5 mm - Carbon Steel
38 Available Immediately | Further orders can be expected around Mon, Jun 09, 2025
Regular price $4.50 AUD
Regular price Sale price $4.50 AUD
Each
Housing Bore (B)
40.00
mm

(1.575 in.)
Clip Thickness (T)
1.75
mm
+ 0.25 / - 0.00
(0.069 in.)
Groove Dia. (Dg)
42.50
mm
+ 0.00 / - 0.06
(1.673 in.)
Approx. Loose Circlip OD (Dr)
43.50
mm
+ 0.90 / - 0.39
Internal Retaining Rings - 40x1.75x42.5 mm - Carbon Steel
Material: Carbon Steel    Radial Wall (S): 4.0 - 4.2 mm    Groove Width (W): 1.85 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04000-C-V Internal Retaining Rings - 40x1.75x42.5 mm - Carbon Steel
38 Available Immediately | Further orders can be expected around Mon, Jun 09, 2025
Regular price $4.50 AUD
Regular price Sale price $4.50 AUD
Each
View the product page first if you are unsure.
Housing Bore (B)
40.00
mm

(1.575 in.)
Clip Thickness (T)
1.75
mm
+ 0.00 / - 0.25
(0.069 in.)
Groove Dia. (Dg)
42.75
mm
+ 0.00 / - 0.06
(1.683 in.)
Approx. Loose Circlip OD (Dr)
43.11
mm
Radial Wall (S)
4.00
mm
Groove Width (W)
1.85
mm
1150804 | DJK-040 --- Internal Retaining Rings - 40x1.75x42.75 mm - Spring Steel
Material: Spring Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: DJK-040 Internal Retaining Rings - 40x1.75x42.75 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
40.00
mm

(1.575 in.)
Clip Thickness (T)
1.75
mm
+ 0.00 / - 0.25
(0.069 in.)
Groove Dia. (Dg)
42.75
mm
+ 0.00 / - 0.06
(1.683 in.)
Approx. Loose Circlip OD (Dr)
43.11
mm
1150804 | DJK-040 --- Internal Retaining Rings - 40x1.75x42.75 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 4.00 mm    Groove Width (W): 1.85 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: DJK-040 Internal Retaining Rings - 40x1.75x42.75 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
40.00
mm

(1.575 in.)
Clip Thickness (T)
2.5
mm
B DIN 2076
(0.098 in.)
Groove Dia. (Dg)
42.50
mm
+ 0.6 / - 0.0
(1.673 in.)
Approx. Loose Circlip OD (Dr)
42.90
mm
Groove Width (W)
2.80
mm
Internal Retaining Rings - 40x2.5x42.5 mm - Spring Steel
Material: Spring Steel    Clearance in Bore (C): 37.9 mm   
Category: Retaining Rings - Internal - Round Wire
Part Number: WRI-0400-RD Internal Retaining Rings - 40x2.5x42.5 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
40.00
mm

(1.575 in.)
Clip Thickness (T)
2.5
mm
B DIN 2076
(0.098 in.)
Groove Dia. (Dg)
42.50
mm
+ 0.6 / - 0.0
(1.673 in.)
Approx. Loose Circlip OD (Dr)
42.90
mm
Internal Retaining Rings - 40x2.5x42.5 mm - Spring Steel
Material: Spring Steel    Groove Width (W): 2.80 mm    Clearance in Bore (C): 37.9 mm   
Category: Retaining Rings - Internal - Round Wire
Part Number: WRI-0400-RD Internal Retaining Rings - 40x2.5x42.5 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
40.01
mm

(1.575 in.)
Clip Thickness (T)
1.50
mm
+ 0.13 / - 0.00
(0.059 in.)
Groove Dia. (Dg)
42.85
mm
+/- 0.08
(1.687 in.)
Approx. Loose Circlip OD (Dr)
43.41
mm
+ 1.52 / - 0.00
Radial Wall (S)
1.98 - 3.99
mm
Groove Width (W)
1.32
mm
+ 0.03 / - 0.00
Internal Retaining Rings - 40.01x1.5x42.85 mm - Spring Steel
Material: Spring Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: CIB-04001-C Internal Retaining Rings - 40.01x1.5x42.85 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
40.01
mm

(1.575 in.)
Clip Thickness (T)
1.50
mm
+ 0.13 / - 0.00
(0.059 in.)
Groove Dia. (Dg)
42.85
mm
+/- 0.08
(1.687 in.)
Approx. Loose Circlip OD (Dr)
43.41
mm
+ 1.52 / - 0.00
Internal Retaining Rings - 40.01x1.5x42.85 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 1.98 - 3.99 mm    Groove Width (W): 1.32 mm + 0.03 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CIB-04001-C Internal Retaining Rings - 40.01x1.5x42.85 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
41.00
mm

(1.614 in.)
Clip Thickness (T)
1.75
mm
+ 0.25 / - 0.00
(0.069 in.)
Groove Dia. (Dg)
43.50
mm
+ 0.00 / - 0.06
(1.713 in.)
Approx. Loose Circlip OD (Dr)
44.50
mm
+ 0.90 / - 0.39
Groove Width (W)
1.85
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 41x1.75x43.5 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 28.60 mm    Clearance in Groove (C1): 31.70 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04100-C (5 Pcs) Internal Retaining Rings - 41x1.75x43.5 mm - Carbon Steel
9 units (45 pcs) Available Immediately | Further orders can be expected around Mon, Jun 09, 2025
Regular price $6.77 AUD
Regular price Sale price $6.77 AUD
Per 5
Housing Bore (B)
41.00
mm

(1.614 in.)
Clip Thickness (T)
1.75
mm
+ 0.25 / - 0.00
(0.069 in.)
Groove Dia. (Dg)
43.50
mm
+ 0.00 / - 0.06
(1.713 in.)
Approx. Loose Circlip OD (Dr)
44.50
mm
+ 0.90 / - 0.39
Internal Retaining Rings - 41x1.75x43.5 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 1.85 mm + 0.10 / - 0.00   Clearance in Bore (C): 28.60 mm    Clearance in Groove (C1): 31.70 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04100-C (5 Pcs) Internal Retaining Rings - 41x1.75x43.5 mm - Carbon Steel
9 units (45 pcs) Available Immediately | Further orders can be expected around Mon, Jun 09, 2025
Regular price $6.77 AUD
Regular price Sale price $6.77 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
41.00
mm

(1.614 in.)
Clip Thickness (T)
1.75
mm
+ 0.25 / - 0.00
(0.069 in.)
Groove Dia. (Dg)
43.50
mm
+ 0.00 / - 0.06
(1.713 in.)
Approx. Loose Circlip OD (Dr)
44.50
mm
+ 0.90 / - 0.39
Groove Width (W)
1.85
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 41x1.75x43.5 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 28.60 mm    Clearance in Groove (C1): 31.70 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04100-S15 (250 Pcs) Internal Retaining Rings - 41x1.75x43.5 mm - Stainless Steel Grade PH15-7 Mo
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 09, 2025
Regular price $6,640.05 AUD
Regular price Sale price $6,640.05 AUD
Per 250
Housing Bore (B)
41.00
mm

(1.614 in.)
Clip Thickness (T)
1.75
mm
+ 0.25 / - 0.00
(0.069 in.)
Groove Dia. (Dg)
43.50
mm
+ 0.00 / - 0.06
(1.713 in.)
Approx. Loose Circlip OD (Dr)
44.50
mm
+ 0.90 / - 0.39
Internal Retaining Rings - 41x1.75x43.5 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 1.85 mm + 0.10 / - 0.00   Clearance in Bore (C): 28.60 mm    Clearance in Groove (C1): 31.70 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04100-S15 (250 Pcs) Internal Retaining Rings - 41x1.75x43.5 mm - Stainless Steel Grade PH15-7 Mo
Out of Stock | Backorder Now | Orders can be expected around Sat, Aug 09, 2025
Regular price $6,640.05 AUD
Regular price Sale price $6,640.05 AUD
Per 250
View the product page first if you are unsure.
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.07
mm
+/- 0.06
(0.042 in.)
Groove Dia. (Dg)
43.31
mm
+/- 0.13
(1.705 in.)
Approx. Loose Circlip OD (Dr)
43.82
mm
+ 1.58 / - 0.00
Radial Wall (S)
3.18
mm
+/- 0.13
Groove Width (W)
1.17
mm
Internal Retaining Rings - 41.28x1.07x43.31 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 37.46 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0413-LS-O Internal Retaining Rings - 41.28x1.07x43.31 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.07
mm
+/- 0.06
(0.042 in.)
Groove Dia. (Dg)
43.31
mm
+/- 0.13
(1.705 in.)
Approx. Loose Circlip OD (Dr)
43.82
mm
+ 1.58 / - 0.00
Internal Retaining Rings - 41.28x1.07x43.31 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 3.18 mm +/- 0.13    Groove Width (W): 1.17 mm    Clearance in Groove (C1): 37.46 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0413-LS-O Internal Retaining Rings - 41.28x1.07x43.31 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.25
mm
+/- 0.08
(0.049 in.)
Groove Dia. (Dg)
42.77
mm

(1.684 in.)
Approx. Loose Circlip OD (Dr)
43.10
mm
+ 0.51 / - 0.00
Radial Wall (S)
2.74
mm
+/- 0.10
Groove Width (W)
1.47
mm
+/- 0.13
Internal Retaining Rings - 41.28x1.25x42.77 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Clearance in Groove (C1): 37.62 mm +/- 0.05  
Category: Retaining Rings - Internal - Spiral Rings
Part Number: RR-162-S02 (2 Pcs) Internal Retaining Rings - 41.28x1.25x42.77 mm - Stainless Steel 302/304 Similar to A2, 18-8
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $10.59 AUD
Regular price Sale price $10.59 AUD
Per 2
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.25
mm
+/- 0.08
(0.049 in.)
Groove Dia. (Dg)
42.77
mm

(1.684 in.)
Approx. Loose Circlip OD (Dr)
43.10
mm
+ 0.51 / - 0.00
Internal Retaining Rings - 41.28x1.25x42.77 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Radial Wall (S): 2.74 mm +/- 0.10    Groove Width (W): 1.47 mm +/- 0.13   Clearance in Groove (C1): 37.62 mm +/- 0.05  
Category: Retaining Rings - Internal - Spiral Rings
Part Number: RR-162-S02 (2 Pcs) Internal Retaining Rings - 41.28x1.25x42.77 mm - Stainless Steel 302/304 Similar to A2, 18-8
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $10.59 AUD
Regular price Sale price $10.59 AUD
Per 2
View the product page first if you are unsure.
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.25
mm
+/- 0.08
(0.049 in.)
Groove Dia. (Dg)
42.77
mm

(1.684 in.)
Approx. Loose Circlip OD (Dr)
43.10
mm
+ 0.51 / - 0.00
Radial Wall (S)
2.74
mm
+/- 0.10
Groove Width (W)
1.47
mm
+/- 0.13
Internal Retaining Rings - 41.28x1.25x42.77 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 37.62 mm +/- 0.05  
Category: Retaining Rings - Internal - Spiral Rings
Part Number: RR-162 (5 Pcs) Internal Retaining Rings - 41.28x1.25x42.77 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $16.86 AUD
Regular price Sale price $16.86 AUD
Per 5
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.25
mm
+/- 0.08
(0.049 in.)
Groove Dia. (Dg)
42.77
mm

(1.684 in.)
Approx. Loose Circlip OD (Dr)
43.10
mm
+ 0.51 / - 0.00
Internal Retaining Rings - 41.28x1.25x42.77 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 2.74 mm +/- 0.10    Groove Width (W): 1.47 mm +/- 0.13   Clearance in Groove (C1): 37.62 mm +/- 0.05  
Category: Retaining Rings - Internal - Spiral Rings
Part Number: RR-162 (5 Pcs) Internal Retaining Rings - 41.28x1.25x42.77 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $16.86 AUD
Regular price Sale price $16.86 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.50
mm
+ 0.13 / - 0.00
(0.059 in.)
Groove Dia. (Dg)
44.27
mm
+/- 0.08
(1.743 in.)
Approx. Loose Circlip OD (Dr)
45.19
mm
+ 1.52 / - 0.00
Radial Wall (S)
2.08 - 4.17
mm
Groove Width (W)
1.30
mm
+ 0.03 / - 0.00
Internal Retaining Rings - 41.28x1.5x44.27 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: CIB-04128-C (5 Pcs) Internal Retaining Rings - 41.28x1.5x44.27 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $22.95 AUD
Regular price Sale price $22.95 AUD
Per 5
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.50
mm
+ 0.13 / - 0.00
(0.059 in.)
Groove Dia. (Dg)
44.27
mm
+/- 0.08
(1.743 in.)
Approx. Loose Circlip OD (Dr)
45.19
mm
+ 1.52 / - 0.00
Internal Retaining Rings - 41.28x1.5x44.27 mm - Carbon Steel
Material: Carbon Steel    Radial Wall (S): 2.08 - 4.17 mm    Groove Width (W): 1.30 mm + 0.03 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CIB-04128-C (5 Pcs) Internal Retaining Rings - 41.28x1.5x44.27 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $22.95 AUD
Regular price Sale price $22.95 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
43.82
mm
+ 0.00 / - 0.06
(1.725 in.)
Approx. Loose Circlip OD (Dr)
45.82
mm
+ 0.89 / - 0.64
Groove Width (W)
1.73
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 41.28x1.57x43.82 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Clearance in Bore (C): 30.73 mm    Clearance in Groove (C1): 33.27 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04128-CZY (5 Pcs) Internal Retaining Rings - 41.28x1.57x43.82 mm - Carbon Steel Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $20.77 AUD
Regular price Sale price $20.77 AUD
Per 5
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
43.82
mm
+ 0.00 / - 0.06
(1.725 in.)
Approx. Loose Circlip OD (Dr)
45.82
mm
+ 0.89 / - 0.64
Internal Retaining Rings - 41.28x1.57x43.82 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Groove Width (W): 1.73 mm + 0.10 / - 0.00   Clearance in Bore (C): 30.73 mm    Clearance in Groove (C1): 33.27 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04128-CZY (5 Pcs) Internal Retaining Rings - 41.28x1.57x43.82 mm - Carbon Steel Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $20.77 AUD
Regular price Sale price $20.77 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
43.82
mm
+ 0.00 / - 0.06
(1.725 in.)
Approx. Loose Circlip OD (Dr)
45.82
mm
+ 0.89 / - 0.64
Groove Width (W)
1.73
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 41.28x1.57x43.82 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 30.73 mm    Clearance in Groove (C1): 33.27 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04128-S15 (2 Pcs) Internal Retaining Rings - 41.28x1.57x43.82 mm - Stainless Steel Grade PH15-7 Mo
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $31.41 AUD
Regular price Sale price $31.41 AUD
Per 2
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
43.82
mm
+ 0.00 / - 0.06
(1.725 in.)
Approx. Loose Circlip OD (Dr)
45.82
mm
+ 0.89 / - 0.64
Internal Retaining Rings - 41.28x1.57x43.82 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 1.73 mm + 0.10 / - 0.00   Clearance in Bore (C): 30.73 mm    Clearance in Groove (C1): 33.27 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04128-S15 (2 Pcs) Internal Retaining Rings - 41.28x1.57x43.82 mm - Stainless Steel Grade PH15-7 Mo
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $31.41 AUD
Regular price Sale price $31.41 AUD
Per 2
View the product page first if you are unsure.
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
43.82
mm
+ 0.00 / - 0.06
(1.725 in.)
Approx. Loose Circlip OD (Dr)
45.82
mm
+ 0.89 / - 0.64
Groove Width (W)
1.73
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 41.28x1.57x43.82 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 30.73 mm    Clearance in Groove (C1): 33.27 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04128-C (50 Pcs) Internal Retaining Rings - 41.28x1.57x43.82 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $84.86 AUD
Regular price Sale price $84.86 AUD
Per 50
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
43.82
mm
+ 0.00 / - 0.06
(1.725 in.)
Approx. Loose Circlip OD (Dr)
45.82
mm
+ 0.89 / - 0.64
Internal Retaining Rings - 41.28x1.57x43.82 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 1.73 mm + 0.10 / - 0.00   Clearance in Bore (C): 30.73 mm    Clearance in Groove (C1): 33.27 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04128-C (50 Pcs) Internal Retaining Rings - 41.28x1.57x43.82 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $84.86 AUD
Regular price Sale price $84.86 AUD
Per 50
View the product page first if you are unsure.
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
43.82
mm
+/- 0.076
(1.725 in.)
Approx. Loose Circlip OD (Dr)
45.82
mm
Radial Wall (S)
1.96 - 4.11
mm
Groove Width (W)
1.73
mm
Internal Retaining Rings - 41.28x1.57x43.82 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04128-C-V (5 Pcs) Internal Retaining Rings - 41.28x1.57x43.82 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $16.23 AUD
Regular price Sale price $16.23 AUD
Per 5
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.57
mm
+/- 0.127
(0.062 in.)
Groove Dia. (Dg)
43.82
mm
+/- 0.076
(1.725 in.)
Approx. Loose Circlip OD (Dr)
45.82
mm
Internal Retaining Rings - 41.28x1.57x43.82 mm - Carbon Steel
Material: Carbon Steel    Radial Wall (S): 1.96 - 4.11 mm    Groove Width (W): 1.73 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-04128-C-V (5 Pcs) Internal Retaining Rings - 41.28x1.57x43.82 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Mon, Jun 09, 2025
Regular price $16.23 AUD
Regular price Sale price $16.23 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.58
mm
+/- 0.05
(0.062 in.)
Groove Dia. (Dg)
43.41
mm
+/- 0.13
(1.709 in.)
Approx. Loose Circlip OD (Dr)
44.09
mm
+ 1.20 / - 0.00
Radial Wall (S)
3.58
mm
+/- 0.13
Groove Width (W)
1.73
mm
Internal Retaining Rings - 41.28x1.58x43.41 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 36.93 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0413-LS-HO Internal Retaining Rings - 41.28x1.58x43.41 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
41.28
mm

(1.625 in.)
Clip Thickness (T)
1.58
mm
+/- 0.05
(0.062 in.)
Groove Dia. (Dg)
43.41
mm
+/- 0.13
(1.709 in.)
Approx. Loose Circlip OD (Dr)
44.09
mm
+ 1.20 / - 0.00
Internal Retaining Rings - 41.28x1.58x43.41 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 3.58 mm +/- 0.13    Groove Width (W): 1.73 mm    Clearance in Groove (C1): 36.93 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0413-LS-HO Internal Retaining Rings - 41.28x1.58x43.41 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity