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)
10.00
mm

(0.394 in.)
Clip Thickness (T)
1.00
mm
+ 0.11 / - 0.00
(0.039 in.)
Groove Dia. (Dg)
10.40
mm
+ 0.00 / - 0.06
(0.409 in.)
Approx. Loose Circlip OD (Dr)
10.80
mm
+ 0.36 / - 0.10
Groove Width (W)
1.10
mm
+ 0.05 / - 0.00
Internal Retaining Rings - 10x1x10.4 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 3.30 mm    Clearance in Groove (C1): 4.00 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01000-C (50 Pcs) Internal Retaining Rings - 10x1x10.4 mm - Carbon Steel
18 units (900 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $6.14 AUD
Regular price Sale price $6.14 AUD
Per 50
Housing Bore (B) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip OD (Dr) Indicative
Image
Housing Bore (B)
10.00
mm

(0.394 in.)
Clip Thickness (T)
1.00
mm
+ 0.11 / - 0.00
(0.039 in.)
Groove Dia. (Dg)
10.40
mm
+ 0.00 / - 0.06
(0.409 in.)
Approx. Loose Circlip OD (Dr)
10.80
mm
+ 0.36 / - 0.10
Internal Retaining Rings - 10x1x10.4 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 1.10 mm + 0.05 / - 0.00   Clearance in Bore (C): 3.30 mm    Clearance in Groove (C1): 4.00 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01000-C (50 Pcs) Internal Retaining Rings - 10x1x10.4 mm - Carbon Steel
18 units (900 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $6.14 AUD
Regular price Sale price $6.14 AUD
Per 50
View the product page first if you are unsure.
Housing Bore (B)
11.00
mm

(0.433 in.)
Clip Thickness (T)
1.00
mm
+ 0 / - 0.10
(0.039 in.)
Groove Dia. (Dg)
11.40
mm
+ 0.11 / - 0.00
(0.449 in.)
Approx. Loose Circlip OD (Dr)
11.60
mm
Radial Wall (S)
1.30
mm
+ 0 / - 0.10
Groove Width (W)
1.10
mm
Internal Retaining Rings - 11x1x11.4 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 9 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0110-LS Internal Retaining Rings - 11x1x11.4 mm - Spring Steel
178 Available Immediately | Further orders can be expected around Tue, Jul 01, 2025
Regular price $2.50 AUD
Regular price Sale price $2.50 AUD
Each
Housing Bore (B)
11.00
mm

(0.433 in.)
Clip Thickness (T)
1.00
mm
+ 0 / - 0.10
(0.039 in.)
Groove Dia. (Dg)
11.40
mm
+ 0.11 / - 0.00
(0.449 in.)
Approx. Loose Circlip OD (Dr)
11.60
mm
Internal Retaining Rings - 11x1x11.4 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 1.30 mm + 0 / - 0.10    Groove Width (W): 1.10 mm    Clearance in Groove (C1): 9 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0110-LS Internal Retaining Rings - 11x1x11.4 mm - Spring Steel
178 Available Immediately | Further orders can be expected around Tue, Jul 01, 2025
Regular price $2.50 AUD
Regular price Sale price $2.50 AUD
Each
View the product page first if you are unsure.
Housing Bore (B)
11.00
mm

(0.433 in.)
Clip Thickness (T)
1.00
mm
+ 0.11 / - 0.00
(0.039 in.)
Groove Dia. (Dg)
11.40
mm
+ 0.00 / - 0.06
(0.449 in.)
Approx. Loose Circlip OD (Dr)
11.80
mm
+ 0.36 / - 0.10
Groove Width (W)
1.10
mm
+ 0.05 / - 0.00
Internal Retaining Rings - 11x1x11.4 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 4.10 mm    Clearance in Groove (C1): 4.80 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01100-C (50 Pcs) Internal Retaining Rings - 11x1x11.4 mm - Carbon Steel
15 units (750 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $6.23 AUD
Regular price Sale price $6.23 AUD
Per 50
Housing Bore (B)
11.00
mm

(0.433 in.)
Clip Thickness (T)
1.00
mm
+ 0.11 / - 0.00
(0.039 in.)
Groove Dia. (Dg)
11.40
mm
+ 0.00 / - 0.06
(0.449 in.)
Approx. Loose Circlip OD (Dr)
11.80
mm
+ 0.36 / - 0.10
Internal Retaining Rings - 11x1x11.4 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 1.10 mm + 0.05 / - 0.00   Clearance in Bore (C): 4.10 mm    Clearance in Groove (C1): 4.80 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01100-C (50 Pcs) Internal Retaining Rings - 11x1x11.4 mm - Carbon Steel
15 units (750 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $6.23 AUD
Regular price Sale price $6.23 AUD
Per 50
View the product page first if you are unsure.
Housing Bore (B)
11.00
mm

(0.433 in.)
Clip Thickness (T)
1.00
mm
+ 0.11 / - 0.00
(0.039 in.)
Groove Dia. (Dg)
11.40
mm
+ 0.00 / - 0.06
(0.449 in.)
Approx. Loose Circlip OD (Dr)
11.80
mm
+ 0.36 / - 0.10
Groove Width (W)
1.10
mm
+ 0.05 / - 0.00
Internal Retaining Rings - 11x1x11.4 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 4.10 mm    Clearance in Groove (C1): 4.80 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01100-S15 (2 Pcs) Internal Retaining Rings - 11x1x11.4 mm - Stainless Steel Grade PH15-7 Mo
12 units (24 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $6.50 AUD
Regular price Sale price $6.50 AUD
Per 2
Housing Bore (B)
11.00
mm

(0.433 in.)
Clip Thickness (T)
1.00
mm
+ 0.11 / - 0.00
(0.039 in.)
Groove Dia. (Dg)
11.40
mm
+ 0.00 / - 0.06
(0.449 in.)
Approx. Loose Circlip OD (Dr)
11.80
mm
+ 0.36 / - 0.10
Internal Retaining Rings - 11x1x11.4 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 1.10 mm + 0.05 / - 0.00   Clearance in Bore (C): 4.10 mm    Clearance in Groove (C1): 4.80 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01100-S15 (2 Pcs) Internal Retaining Rings - 11x1x11.4 mm - Stainless Steel Grade PH15-7 Mo
12 units (24 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $6.50 AUD
Regular price Sale price $6.50 AUD
Per 2
View the product page first if you are unsure.
Housing Bore (B)
11.11
mm

(0.437 in.)
Clip Thickness (T)
0.64
mm
+/- 0.050
(0.025 in.)
Groove Dia. (Dg)
11.71
mm
+ 0.00 / - 0.06
(0.461 in.)
Approx. Loose Circlip OD (Dr)
12.24
mm
+ 0.25 / - 0.13
Groove Width (W)
0.74
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 11.11x0.64x11.71 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 5.84 mm    Clearance in Groove (C1): 6.35 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01111-C (20 Pcs) Internal Retaining Rings - 11.11x0.64x11.71 mm - Carbon Steel
22 units (440 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $5.50 AUD
Regular price Sale price $5.50 AUD
Per 20
Housing Bore (B)
11.11
mm

(0.437 in.)
Clip Thickness (T)
0.64
mm
+/- 0.050
(0.025 in.)
Groove Dia. (Dg)
11.71
mm
+ 0.00 / - 0.06
(0.461 in.)
Approx. Loose Circlip OD (Dr)
12.24
mm
+ 0.25 / - 0.13
Internal Retaining Rings - 11.11x0.64x11.71 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 0.74 mm + 0.08 / - 0.00   Clearance in Bore (C): 5.84 mm    Clearance in Groove (C1): 6.35 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01111-C (20 Pcs) Internal Retaining Rings - 11.11x0.64x11.71 mm - Carbon Steel
22 units (440 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $5.50 AUD
Regular price Sale price $5.50 AUD
Per 20
View the product page first if you are unsure.
Housing Bore (B)
11.11
mm

(0.437 in.)
Clip Thickness (T)
0.64
mm
+/- 0.050
(0.025 in.)
Groove Dia. (Dg)
11.71
mm
+ 0.00 / - 0.06
(0.461 in.)
Approx. Loose Circlip OD (Dr)
12.24
mm
+ 0.25 / - 0.13
Groove Width (W)
0.74
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 11.11x0.64x11.71 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Clearance in Bore (C): 5.84 mm    Clearance in Groove (C1): 6.35 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01111-CZY (5 Pcs) Internal Retaining Rings - 11.11x0.64x11.71 mm - Carbon Steel Zinc Plated
40 units (200 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $2.68 AUD
Regular price Sale price $2.68 AUD
Per 5
Housing Bore (B)
11.11
mm

(0.437 in.)
Clip Thickness (T)
0.64
mm
+/- 0.050
(0.025 in.)
Groove Dia. (Dg)
11.71
mm
+ 0.00 / - 0.06
(0.461 in.)
Approx. Loose Circlip OD (Dr)
12.24
mm
+ 0.25 / - 0.13
Internal Retaining Rings - 11.11x0.64x11.71 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Groove Width (W): 0.74 mm + 0.08 / - 0.00   Clearance in Bore (C): 5.84 mm    Clearance in Groove (C1): 6.35 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01111-CZY (5 Pcs) Internal Retaining Rings - 11.11x0.64x11.71 mm - Carbon Steel Zinc Plated
40 units (200 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $2.68 AUD
Regular price Sale price $2.68 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
11.11
mm

(0.437 in.)
Clip Thickness (T)
0.64
mm
+/- 0.050
(0.025 in.)
Groove Dia. (Dg)
11.71
mm
+ 0.00 / - 0.06
(0.461 in.)
Approx. Loose Circlip OD (Dr)
12.24
mm
+ 0.25 / - 0.13
Groove Width (W)
0.74
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 11.11x0.64x11.71 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 5.84 mm    Clearance in Groove (C1): 6.35 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01111-S15 (2 Pcs) Internal Retaining Rings - 11.11x0.64x11.71 mm - Stainless Steel Grade PH15-7 Mo
195 units (390 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $6.14 AUD
Regular price Sale price $6.14 AUD
Per 2
Housing Bore (B)
11.11
mm

(0.437 in.)
Clip Thickness (T)
0.64
mm
+/- 0.050
(0.025 in.)
Groove Dia. (Dg)
11.71
mm
+ 0.00 / - 0.06
(0.461 in.)
Approx. Loose Circlip OD (Dr)
12.24
mm
+ 0.25 / - 0.13
Internal Retaining Rings - 11.11x0.64x11.71 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 0.74 mm + 0.08 / - 0.00   Clearance in Bore (C): 5.84 mm    Clearance in Groove (C1): 6.35 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01111-S15 (2 Pcs) Internal Retaining Rings - 11.11x0.64x11.71 mm - Stainless Steel Grade PH15-7 Mo
195 units (390 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $6.14 AUD
Regular price Sale price $6.14 AUD
Per 2
View the product page first if you are unsure.
Housing Bore (B)
11.13
mm

(0.438 in.)
Clip Thickness (T)
0.64
mm
+/- 0.05
(0.025 in.)
Groove Dia. (Dg)
11.74
mm
+/- 0.08
(0.462 in.)
Approx. Loose Circlip OD (Dr)
11.86
mm
+ 0.51 / - 0.00
Radial Wall (S)
0.89
mm
+/- 0.08
Groove Width (W)
0.71
mm
Internal Retaining Rings - 11.13x0.64x11.74 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 10.08 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0111-LS-O Internal Retaining Rings - 11.13x0.64x11.74 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
11.13
mm

(0.438 in.)
Clip Thickness (T)
0.64
mm
+/- 0.05
(0.025 in.)
Groove Dia. (Dg)
11.74
mm
+/- 0.08
(0.462 in.)
Approx. Loose Circlip OD (Dr)
11.86
mm
+ 0.51 / - 0.00
Internal Retaining Rings - 11.13x0.64x11.74 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 0.89 mm +/- 0.08    Groove Width (W): 0.71 mm    Clearance in Groove (C1): 10.08 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0111-LS-O Internal Retaining Rings - 11.13x0.64x11.74 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
11.51
mm

(0.453 in.)
Clip Thickness (T)
0.64
mm
+/- 0.050
(0.025 in.)
Groove Dia. (Dg)
12.12
mm
+ 0.00 / - 0.06
(0.477 in.)
Approx. Loose Circlip OD (Dr)
12.65
mm
+ 0.25 / - 0.13
Groove Width (W)
0.74
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 11.51x0.64x12.12 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 6.35 mm    Clearance in Groove (C1): 6.86 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01151-S15 Internal Retaining Rings - 11.51x0.64x12.12 mm - Stainless Steel Grade PH15-7 Mo
17 Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $4.23 AUD
Regular price Sale price $4.23 AUD
Each
Housing Bore (B)
11.51
mm

(0.453 in.)
Clip Thickness (T)
0.64
mm
+/- 0.050
(0.025 in.)
Groove Dia. (Dg)
12.12
mm
+ 0.00 / - 0.06
(0.477 in.)
Approx. Loose Circlip OD (Dr)
12.65
mm
+ 0.25 / - 0.13
Internal Retaining Rings - 11.51x0.64x12.12 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 0.74 mm + 0.08 / - 0.00   Clearance in Bore (C): 6.35 mm    Clearance in Groove (C1): 6.86 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01151-S15 Internal Retaining Rings - 11.51x0.64x12.12 mm - Stainless Steel Grade PH15-7 Mo
17 Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $4.23 AUD
Regular price Sale price $4.23 AUD
Each
View the product page first if you are unsure.
Housing Bore (B)
11.51
mm

(0.453 in.)
Clip Thickness (T)
0.64
mm
+/- 0.050
(0.025 in.)
Groove Dia. (Dg)
12.12
mm
+ 0.00 / - 0.06
(0.477 in.)
Approx. Loose Circlip OD (Dr)
12.65
mm
+ 0.25 / - 0.13
Groove Width (W)
0.74
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 11.51x0.64x12.12 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 6.35 mm    Clearance in Groove (C1): 6.86 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01151-C (100 Pcs) Internal Retaining Rings - 11.51x0.64x12.12 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $45.50 AUD
Regular price Sale price $45.50 AUD
Per 100
Housing Bore (B)
11.51
mm

(0.453 in.)
Clip Thickness (T)
0.64
mm
+/- 0.050
(0.025 in.)
Groove Dia. (Dg)
12.12
mm
+ 0.00 / - 0.06
(0.477 in.)
Approx. Loose Circlip OD (Dr)
12.65
mm
+ 0.25 / - 0.13
Internal Retaining Rings - 11.51x0.64x12.12 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 0.74 mm + 0.08 / - 0.00   Clearance in Bore (C): 6.35 mm    Clearance in Groove (C1): 6.86 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01151-C (100 Pcs) Internal Retaining Rings - 11.51x0.64x12.12 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $45.50 AUD
Regular price Sale price $45.50 AUD
Per 100
View the product page first if you are unsure.
Housing Bore (B)
11.51
mm

(0.453 in.)
Clip Thickness (T)
0.64
mm
+/- 0.050
(0.025 in.)
Groove Dia. (Dg)
12.12
mm
+ 0.00 / - 0.06
(0.477 in.)
Approx. Loose Circlip OD (Dr)
12.65
mm
+ 0.25 / - 0.13
Groove Width (W)
0.74
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 11.51x0.64x12.12 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Clearance in Bore (C): 6.35 mm    Clearance in Groove (C1): 6.86 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01151-CZY (5 Pcs) Internal Retaining Rings - 11.51x0.64x12.12 mm - Carbon Steel Zinc Plated
40 units (200 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $3.95 AUD
Regular price Sale price $3.95 AUD
Per 5
Housing Bore (B)
11.51
mm

(0.453 in.)
Clip Thickness (T)
0.64
mm
+/- 0.050
(0.025 in.)
Groove Dia. (Dg)
12.12
mm
+ 0.00 / - 0.06
(0.477 in.)
Approx. Loose Circlip OD (Dr)
12.65
mm
+ 0.25 / - 0.13
Internal Retaining Rings - 11.51x0.64x12.12 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Groove Width (W): 0.74 mm + 0.08 / - 0.00   Clearance in Bore (C): 6.35 mm    Clearance in Groove (C1): 6.86 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01151-CZY (5 Pcs) Internal Retaining Rings - 11.51x0.64x12.12 mm - Carbon Steel Zinc Plated
40 units (200 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $3.95 AUD
Regular price Sale price $3.95 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
12.00
mm

(0.472 in.)
Clip Thickness (T)
0.60
mm
+ 0.11 / - 0.00
(0.024 in.)
Groove Dia. (Dg)
12.60
mm
+ 0.00 / - 0.05
(0.496 in.)
Approx. Loose Circlip OD (Dr)
13.10
mm
+ 0.42 / - 0.13
Radial Wall (S)
1.7 - 1.8
mm
Groove Width (W)
0.70
mm
Internal Retaining Rings - 12x0.6x12.6 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01200-C-V (250 Pcs) Internal Retaining Rings - 12x0.6x12.6 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $101.14 AUD
Regular price Sale price $101.14 AUD
Per 250
Housing Bore (B)
12.00
mm

(0.472 in.)
Clip Thickness (T)
0.60
mm
+ 0.11 / - 0.00
(0.024 in.)
Groove Dia. (Dg)
12.60
mm
+ 0.00 / - 0.05
(0.496 in.)
Approx. Loose Circlip OD (Dr)
13.10
mm
+ 0.42 / - 0.13
Internal Retaining Rings - 12x0.6x12.6 mm - Carbon Steel
Material: Carbon Steel    Radial Wall (S): 1.7 - 1.8 mm    Groove Width (W): 0.70 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01200-C-V (250 Pcs) Internal Retaining Rings - 12x0.6x12.6 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $101.14 AUD
Regular price Sale price $101.14 AUD
Per 250
View the product page first if you are unsure.
Housing Bore (B)
12.00
mm

(0.472 in.)
Clip Thickness (T)
1.00
mm
+ 0 / - 0.10
(0.039 in.)
Groove Dia. (Dg)
12.40
mm
+ 0.11 / - 0.00
(0.488 in.)
Approx. Loose Circlip OD (Dr)
12.70
mm
Radial Wall (S)
1.30
mm
+ 0 / - 0.10
Groove Width (W)
1.10
mm
Internal Retaining Rings - 12x1x12.4 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 10.1 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0120-LS (2 Pcs) Internal Retaining Rings - 12x1x12.4 mm - Spring Steel
388 units (776 pcs) Available Immediately | Further orders can be expected around Fri, Jan 02, 2026
Regular price $5.05 AUD
Regular price Sale price $5.05 AUD
Per 2
Housing Bore (B)
12.00
mm

(0.472 in.)
Clip Thickness (T)
1.00
mm
+ 0 / - 0.10
(0.039 in.)
Groove Dia. (Dg)
12.40
mm
+ 0.11 / - 0.00
(0.488 in.)
Approx. Loose Circlip OD (Dr)
12.70
mm
Internal Retaining Rings - 12x1x12.4 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 1.30 mm + 0 / - 0.10    Groove Width (W): 1.10 mm    Clearance in Groove (C1): 10.1 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0120-LS (2 Pcs) Internal Retaining Rings - 12x1x12.4 mm - Spring Steel
388 units (776 pcs) Available Immediately | Further orders can be expected around Fri, Jan 02, 2026
Regular price $5.05 AUD
Regular price Sale price $5.05 AUD
Per 2
View the product page first if you are unsure.
Housing Bore (B)
12.00
mm

(0.472 in.)
Clip Thickness (T)
1.00
mm
+ 0.11 / - 0.00
(0.039 in.)
Groove Dia. (Dg)
12.50
mm
+ 0.00 / - 0.06
(0.492 in.)
Approx. Loose Circlip OD (Dr)
13.00
mm
+ 0.36 / - 0.10
Groove Width (W)
1.10
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 12x1x12.5 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 4.90 mm    Clearance in Groove (C1): 5.70 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01200-S15 (2 Pcs) Internal Retaining Rings - 12x1x12.5 mm - Stainless Steel Grade PH15-7 Mo
6 units (12 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $7.14 AUD
Regular price Sale price $7.14 AUD
Per 2
Housing Bore (B)
12.00
mm

(0.472 in.)
Clip Thickness (T)
1.00
mm
+ 0.11 / - 0.00
(0.039 in.)
Groove Dia. (Dg)
12.50
mm
+ 0.00 / - 0.06
(0.492 in.)
Approx. Loose Circlip OD (Dr)
13.00
mm
+ 0.36 / - 0.10
Internal Retaining Rings - 12x1x12.5 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 1.10 mm + 0.08 / - 0.00   Clearance in Bore (C): 4.90 mm    Clearance in Groove (C1): 5.70 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01200-S15 (2 Pcs) Internal Retaining Rings - 12x1x12.5 mm - Stainless Steel Grade PH15-7 Mo
6 units (12 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $7.14 AUD
Regular price Sale price $7.14 AUD
Per 2
View the product page first if you are unsure.
Housing Bore (B)
12.00
mm

(0.472 in.)
Clip Thickness (T)
1.00
mm
+ 0.11 / - 0.00
(0.039 in.)
Groove Dia. (Dg)
12.50
mm
+ 0.00 / - 0.06
(0.492 in.)
Approx. Loose Circlip OD (Dr)
13.00
mm
+ 0.36 / - 0.10
Groove Width (W)
1.10
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 12x1x12.5 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 4.90 mm    Clearance in Groove (C1): 5.70 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01200-C (50 Pcs) Internal Retaining Rings - 12x1x12.5 mm - Carbon Steel
9 units (450 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $7.59 AUD
Regular price Sale price $7.59 AUD
Per 50
Housing Bore (B)
12.00
mm

(0.472 in.)
Clip Thickness (T)
1.00
mm
+ 0.11 / - 0.00
(0.039 in.)
Groove Dia. (Dg)
12.50
mm
+ 0.00 / - 0.06
(0.492 in.)
Approx. Loose Circlip OD (Dr)
13.00
mm
+ 0.36 / - 0.10
Internal Retaining Rings - 12x1x12.5 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 1.10 mm + 0.08 / - 0.00   Clearance in Bore (C): 4.90 mm    Clearance in Groove (C1): 5.70 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01200-C (50 Pcs) Internal Retaining Rings - 12x1x12.5 mm - Carbon Steel
9 units (450 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $7.59 AUD
Regular price Sale price $7.59 AUD
Per 50
View the product page first if you are unsure.
Housing Bore (B)
12.00
mm

(0.472 in.)
Clip Thickness (T)
1.0
mm
B DIN 2076
(0.039 in.)
Groove Dia. (Dg)
13.00
mm
+ 0.4 / - 0.0
(0.512 in.)
Approx. Loose Circlip OD (Dr)
13.20
mm
Groove Width (W)
1.20
mm
Internal Retaining Rings - 12x1x13 mm - Spring Steel
Material: Spring Steel    Clearance in Bore (C): 11.2 mm   
Category: Retaining Rings - Internal - Round Wire
Part Number: WRI-0120-RD (50 Pcs) Internal Retaining Rings - 12x1x13 mm - Spring Steel
9 units (450 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $8.86 AUD
Regular price Sale price $8.86 AUD
Per 50
Housing Bore (B)
12.00
mm

(0.472 in.)
Clip Thickness (T)
1.0
mm
B DIN 2076
(0.039 in.)
Groove Dia. (Dg)
13.00
mm
+ 0.4 / - 0.0
(0.512 in.)
Approx. Loose Circlip OD (Dr)
13.20
mm
Internal Retaining Rings - 12x1x13 mm - Spring Steel
Material: Spring Steel    Groove Width (W): 1.20 mm    Clearance in Bore (C): 11.2 mm   
Category: Retaining Rings - Internal - Round Wire
Part Number: WRI-0120-RD (50 Pcs) Internal Retaining Rings - 12x1x13 mm - Spring Steel
9 units (450 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $8.86 AUD
Regular price Sale price $8.86 AUD
Per 50
View the product page first if you are unsure.
Housing Bore (B)
12.00
mm

(0.472 in.)
Clip Thickness (T)
1.0
mm
+ 0.08 / - 0.04
(0.039 in.)
Groove Dia. (Dg)
13.28
mm
Min.
(0.523 in.)
Approx. Loose Circlip OD (Dr)
13.90
mm
Groove Width (W)
1.10
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 12x1x13.28 mm - Spring Steel
Material: Spring Steel    Clearance in Bore (C): 11.9 mm   
Category: Retaining Rings - Internal - Round Wire
Part Number: WRI-0120A-RD Internal Retaining Rings - 12x1x13.28 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
12.00
mm

(0.472 in.)
Clip Thickness (T)
1.0
mm
+ 0.08 / - 0.04
(0.039 in.)
Groove Dia. (Dg)
13.28
mm
Min.
(0.523 in.)
Approx. Loose Circlip OD (Dr)
13.90
mm
Internal Retaining Rings - 12x1x13.28 mm - Spring Steel
Material: Spring Steel    Groove Width (W): 1.10 mm + 0.08 / - 0.00   Clearance in Bore (C): 11.9 mm   
Category: Retaining Rings - Internal - Round Wire
Part Number: WRI-0120A-RD Internal Retaining Rings - 12x1x13.28 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
12.50
mm

(0.492 in.)
Clip Thickness (T)
1.0
mm
+ 0.08 / - 0.04
(0.039 in.)
Groove Dia. (Dg)
13.79
mm
Min.
(0.543 in.)
Approx. Loose Circlip OD (Dr)
14.40
mm
Groove Width (W)
1.10
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 12.5x1x13.79 mm - Spring Steel
Material: Spring Steel    Clearance in Bore (C): 12.4 mm   
Category: Retaining Rings - Internal - Round Wire
Part Number: WRI-0125A-RD Internal Retaining Rings - 12.5x1x13.79 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
12.50
mm

(0.492 in.)
Clip Thickness (T)
1.0
mm
+ 0.08 / - 0.04
(0.039 in.)
Groove Dia. (Dg)
13.79
mm
Min.
(0.543 in.)
Approx. Loose Circlip OD (Dr)
14.40
mm
Internal Retaining Rings - 12.5x1x13.79 mm - Spring Steel
Material: Spring Steel    Groove Width (W): 1.10 mm + 0.08 / - 0.00   Clearance in Bore (C): 12.4 mm   
Category: Retaining Rings - Internal - Round Wire
Part Number: WRI-0125A-RD Internal Retaining Rings - 12.5x1x13.79 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
12.70
mm

(0.5 in.)
Clip Thickness (T)
0.46
mm
+/- 0.04
(0.018 in.)
Groove Dia. (Dg)
13.41
mm

(0.528 in.)
Approx. Loose Circlip OD (Dr)
13.31
mm
+ 0.33 / - 0.00
Radial Wall (S)
1.14
mm
+ 0.08 / - 0.13
Groove Width (W)
0.56
mm
+/- 0.05
Internal Retaining Rings - 12.7x0.46x13.41 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Clearance in Groove (C1): 11.03 mm + + 0.05 / - 0.00  
Category: Retaining Rings - Internal - Spiral Rings
Part Number: UR-050-S02 (8 Pcs) Internal Retaining Rings - 12.7x0.46x13.41 mm - Stainless Steel 302/304 Similar to A2, 18-8
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $13.50 AUD
Regular price Sale price $13.50 AUD
Per 8
Housing Bore (B)
12.70
mm

(0.5 in.)
Clip Thickness (T)
0.46
mm
+/- 0.04
(0.018 in.)
Groove Dia. (Dg)
13.41
mm

(0.528 in.)
Approx. Loose Circlip OD (Dr)
13.31
mm
+ 0.33 / - 0.00
Internal Retaining Rings - 12.7x0.46x13.41 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Radial Wall (S): 1.14 mm + 0.08 / - 0.13    Groove Width (W): 0.56 mm +/- 0.05   Clearance in Groove (C1): 11.03 mm + + 0.05 / - 0.00  
Category: Retaining Rings - Internal - Spiral Rings
Part Number: UR-050-S02 (8 Pcs) Internal Retaining Rings - 12.7x0.46x13.41 mm - Stainless Steel 302/304 Similar to A2, 18-8
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $13.50 AUD
Regular price Sale price $13.50 AUD
Per 8
View the product page first if you are unsure.
Housing Bore (B)
12.70
mm

(0.5 in.)
Clip Thickness (T)
0.64
mm
+/- 0.06
(0.025 in.)
Groove Dia. (Dg)
13.35
mm

(0.526 in.)
Approx. Loose Circlip OD (Dr)
13.26
mm
+ 0.33 / - 0.00
Radial Wall (S)
1.14
mm
+/- 0.10
Groove Width (W)
0.80
mm
+/- 0.05
Internal Retaining Rings - 12.7x0.64x13.35 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 10.98 mm +/- 0.04  
Category: Retaining Rings - Internal - Spiral Rings
Part Number: RR-050 (5 Pcs) Internal Retaining Rings - 12.7x0.64x13.35 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $21.68 AUD
Regular price Sale price $21.68 AUD
Per 5
Housing Bore (B)
12.70
mm

(0.5 in.)
Clip Thickness (T)
0.64
mm
+/- 0.06
(0.025 in.)
Groove Dia. (Dg)
13.35
mm

(0.526 in.)
Approx. Loose Circlip OD (Dr)
13.26
mm
+ 0.33 / - 0.00
Internal Retaining Rings - 12.7x0.64x13.35 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 1.14 mm +/- 0.10    Groove Width (W): 0.80 mm +/- 0.05   Clearance in Groove (C1): 10.98 mm +/- 0.04  
Category: Retaining Rings - Internal - Spiral Rings
Part Number: RR-050 (5 Pcs) Internal Retaining Rings - 12.7x0.64x13.35 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $21.68 AUD
Regular price Sale price $21.68 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
12.70
mm

(0.5 in.)
Clip Thickness (T)
0.89
mm
+/- 0.05
(0.035 in.)
Groove Dia. (Dg)
13.31
mm
+/- 0.08
(0.524 in.)
Approx. Loose Circlip OD (Dr)
13.46
mm
+ 0.64 / - 0.00
Radial Wall (S)
1.02
mm
+/- 0.08
Groove Width (W)
0.99
mm
Internal Retaining Rings - 12.7x0.89x13.31 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 11.42 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0127-LS-O Internal Retaining Rings - 12.7x0.89x13.31 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
12.70
mm

(0.5 in.)
Clip Thickness (T)
0.89
mm
+/- 0.05
(0.035 in.)
Groove Dia. (Dg)
13.31
mm
+/- 0.08
(0.524 in.)
Approx. Loose Circlip OD (Dr)
13.46
mm
+ 0.64 / - 0.00
Internal Retaining Rings - 12.7x0.89x13.31 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 1.02 mm +/- 0.08    Groove Width (W): 0.99 mm    Clearance in Groove (C1): 11.42 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0127-LS-O Internal Retaining Rings - 12.7x0.89x13.31 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
12.70
mm

(0.5 in.)
Clip Thickness (T)
0.89
mm
+/- 0.05
(0.035 in.)
Groove Dia. (Dg)
13.46
mm

(0.53 in.)
Approx. Loose Circlip OD (Dr)
13.55
mm
+ 0.33 / - 0.00
Radial Wall (S)
1.14
mm
+/- 0.10
Groove Width (W)
1.03
mm
+/- 0.05
Internal Retaining Rings - 12.7x0.89x13.46 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Clearance in Groove (C1): 11.27 mm +/- 0.04  
Category: Retaining Rings - Internal - Spiral Rings
Part Number: RRN-050-S02 (9 Pcs) Internal Retaining Rings - 12.7x0.89x13.46 mm - Stainless Steel 302/304 Similar to A2, 18-8
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $14.05 AUD
Regular price Sale price $14.05 AUD
Per 9
Housing Bore (B)
12.70
mm

(0.5 in.)
Clip Thickness (T)
0.89
mm
+/- 0.05
(0.035 in.)
Groove Dia. (Dg)
13.46
mm

(0.53 in.)
Approx. Loose Circlip OD (Dr)
13.55
mm
+ 0.33 / - 0.00
Internal Retaining Rings - 12.7x0.89x13.46 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Radial Wall (S): 1.14 mm +/- 0.10    Groove Width (W): 1.03 mm +/- 0.05   Clearance in Groove (C1): 11.27 mm +/- 0.04  
Category: Retaining Rings - Internal - Spiral Rings
Part Number: RRN-050-S02 (9 Pcs) Internal Retaining Rings - 12.7x0.89x13.46 mm - Stainless Steel 302/304 Similar to A2, 18-8
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $14.05 AUD
Regular price Sale price $14.05 AUD
Per 9
View the product page first if you are unsure.
Housing Bore (B)
12.70
mm

(0.5 in.)
Clip Thickness (T)
0.89
mm
+/- 0.050
(0.035 in.)
Groove Dia. (Dg)
13.46
mm
+ 0.00 / - 0.06
(0.53 in.)
Approx. Loose Circlip OD (Dr)
13.92
mm
+ 0.25 / - 0.13
Groove Width (W)
0.99
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 12.7x0.89x13.46 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 6.60 mm    Clearance in Groove (C1): 7.37 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01270-S15 (2 Pcs) Internal Retaining Rings - 12.7x0.89x13.46 mm - Stainless Steel Grade PH15-7 Mo
12 units (24 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $7.05 AUD
Regular price Sale price $7.05 AUD
Per 2
Housing Bore (B)
12.70
mm

(0.5 in.)
Clip Thickness (T)
0.89
mm
+/- 0.050
(0.035 in.)
Groove Dia. (Dg)
13.46
mm
+ 0.00 / - 0.06
(0.53 in.)
Approx. Loose Circlip OD (Dr)
13.92
mm
+ 0.25 / - 0.13
Internal Retaining Rings - 12.7x0.89x13.46 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 0.99 mm + 0.08 / - 0.00   Clearance in Bore (C): 6.60 mm    Clearance in Groove (C1): 7.37 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01270-S15 (2 Pcs) Internal Retaining Rings - 12.7x0.89x13.46 mm - Stainless Steel Grade PH15-7 Mo
12 units (24 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $7.05 AUD
Regular price Sale price $7.05 AUD
Per 2
View the product page first if you are unsure.
Housing Bore (B)
12.70
mm

(0.5 in.)
Clip Thickness (T)
0.89
mm
+/- 0.050
(0.035 in.)
Groove Dia. (Dg)
13.46
mm
+ 0.00 / - 0.06
(0.53 in.)
Approx. Loose Circlip OD (Dr)
13.92
mm
+ 0.25 / - 0.13
Groove Width (W)
0.99
mm
+ 0.08 / - 0.00
Internal Retaining Rings - 12.7x0.89x13.46 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Clearance in Bore (C): 6.60 mm    Clearance in Groove (C1): 7.37 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01270-CZY (5 Pcs) Internal Retaining Rings - 12.7x0.89x13.46 mm - Carbon Steel Zinc Plated
148 units (740 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $3.32 AUD
Regular price Sale price $3.32 AUD
Per 5
Housing Bore (B)
12.70
mm

(0.5 in.)
Clip Thickness (T)
0.89
mm
+/- 0.050
(0.035 in.)
Groove Dia. (Dg)
13.46
mm
+ 0.00 / - 0.06
(0.53 in.)
Approx. Loose Circlip OD (Dr)
13.92
mm
+ 0.25 / - 0.13
Internal Retaining Rings - 12.7x0.89x13.46 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Groove Width (W): 0.99 mm + 0.08 / - 0.00   Clearance in Bore (C): 6.60 mm    Clearance in Groove (C1): 7.37 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-01270-CZY (5 Pcs) Internal Retaining Rings - 12.7x0.89x13.46 mm - Carbon Steel Zinc Plated
148 units (740 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $3.32 AUD
Regular price Sale price $3.32 AUD
Per 5
View the product page first if you are unsure.