Collection: Retaining Rings - Crescent

66 Products in this selection
  • Variation of an E-Clip with an open face. Also known as a C-Clip.
  • Narrow section height provides good clearance capabilities.
  • Absence of teeth and deep set mean less thrust load ratings than e-clips.
  • For best results install using the recommended applicator tool.
Retaining Rings - Crescent
Additional resources:
A more concise listing may be found on the Smallparts store at Retaining Rings - Crescent. Smallparts promote the most popular MBA products.
Groove Diameter (G) Shaft Diameter (S) Thickness (t) Clip OD in groove (C1) Clip OD Loose (D1) Groove Width (W) Indicative
Image
Groove Diameter (G)
20.04
mm

(0.789 in.)
Shaft Diameter (S)
22.23
mm

(0.875 in.)
Thickness (t)
1.07
mm

(0.042 in.)
Clip OD in groove (C1)
25.65
mm
Clip OD Loose (D1)
25.17
mm
Groove Width (W)
1.17
Crescent Retaining Rings - 20.04x22.23x1.07 mm - Stainless Steel Grade PH15-7-17
Material: Stainless Steel Grade PH15-7-17   
Part Number: CC-200-222-SS (5 Pcs) Crescent Retaining Rings - 20.04x22.23x1.07 mm - Stainless Steel Grade PH15-7-17
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $18.86 AUD
Regular price Sale price $18.86 AUD
Per 5
Groove Diameter (G) Shaft Diameter (S) Thickness (t) Clip OD in groove (C1) Indicative
Image
Groove Diameter (G)
20.04
mm

(0.789 in.)
Shaft Diameter (S)
22.23
mm

(0.875 in.)
Thickness (t)
1.07
mm

(0.042 in.)
Clip OD in groove (C1)
25.65
mm
Crescent Retaining Rings - 20.04x22.23x1.07 mm - Stainless Steel Grade PH15-7-17
Material: Stainless Steel Grade PH15-7-17    Clip OD Loose (D1): 25.17 mm    Groove Width (W): 1.17   
Part Number: CC-200-222-SS (5 Pcs) Crescent Retaining Rings - 20.04x22.23x1.07 mm - Stainless Steel Grade PH15-7-17
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $18.86 AUD
Regular price Sale price $18.86 AUD
Per 5
View the product page first if you are unsure.
Groove Diameter (G)
20.04
mm

(0.789 in.)
Shaft Diameter (S)
22.23
mm

(0.875 in.)
Thickness (t)
1.07
mm

(0.042 in.)
Clip OD in groove (C1)
25.65
mm
Clip OD Loose (D1)
25.17
mm
Groove Width (W)
1.17
Crescent Retaining Rings - 20.04x22.23x1.07 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Part Number: CC-200-222-C (5 Pcs) Crescent Retaining Rings - 20.04x22.23x1.07 mm - Carbon Spring Steel Self Finish
200 units (1000 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Per 5
Groove Diameter (G)
20.04
mm

(0.789 in.)
Shaft Diameter (S)
22.23
mm

(0.875 in.)
Thickness (t)
1.07
mm

(0.042 in.)
Clip OD in groove (C1)
25.65
mm
Crescent Retaining Rings - 20.04x22.23x1.07 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Clip OD Loose (D1): 25.17 mm    Groove Width (W): 1.17   
Part Number: CC-200-222-C (5 Pcs) Crescent Retaining Rings - 20.04x22.23x1.07 mm - Carbon Spring Steel Self Finish
200 units (1000 pcs) Available Immediately | Further orders can be expected around Sat, Jun 07, 2025
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Per 5
View the product page first if you are unsure.
Groove Diameter (G)
20.59 - 20.80
mm

(0.811 in.)
Shaft Diameter (S)
23.00
mm

(0.906 in.)
Thickness (t)
1.14
mm

(0.045 in.)
Clip OD in groove (C1)
26.60
mm
Clip OD Loose (D1)
26.000
mm
Groove Width (W)
1.30
Crescent Retaining Rings - 20.59 - 20.80 23x1.14 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Tool: RRA-200   
Part Number: CC-206-230-C (50 Pcs) Crescent Retaining Rings - 20.59 - 20.80 23x1.14 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Wed, Jun 18, 2025
Regular price $74.68 AUD
Regular price Sale price $74.68 AUD
Per 50
Groove Diameter (G)
20.59 - 20.80
mm

(0.811 in.)
Shaft Diameter (S)
23.00
mm

(0.906 in.)
Thickness (t)
1.14
mm

(0.045 in.)
Clip OD in groove (C1)
26.60
mm
Crescent Retaining Rings - 20.59 - 20.80 23x1.14 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Clip OD Loose (D1): 26.000 mm    Groove Width (W): 1.30    Tool: RRA-200   
Part Number: CC-206-230-C (50 Pcs) Crescent Retaining Rings - 20.59 - 20.80 23x1.14 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Wed, Jun 18, 2025
Regular price $74.68 AUD
Regular price Sale price $74.68 AUD
Per 50
View the product page first if you are unsure.
Groove Diameter (G)
21.41
mm

(0.843 in.)
Shaft Diameter (S)
23.83
mm

(0.938 in.)
Thickness (t)
1.07
mm

(0.042 in.)
Clip OD in groove (C1)
27.43
mm
Clip OD Loose (D1)
26.87
mm
Groove Width (W)
1.17
Crescent Retaining Rings - 21.41x23.83x1.07 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Part Number: CC-214-238-C (50 Pcs) Crescent Retaining Rings - 21.41x23.83x1.07 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $48.59 AUD
Regular price Sale price $48.59 AUD
Per 50
Groove Diameter (G)
21.41
mm

(0.843 in.)
Shaft Diameter (S)
23.83
mm

(0.938 in.)
Thickness (t)
1.07
mm

(0.042 in.)
Clip OD in groove (C1)
27.43
mm
Crescent Retaining Rings - 21.41x23.83x1.07 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Clip OD Loose (D1): 26.87 mm    Groove Width (W): 1.17   
Part Number: CC-214-238-C (50 Pcs) Crescent Retaining Rings - 21.41x23.83x1.07 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $48.59 AUD
Regular price Sale price $48.59 AUD
Per 50
View the product page first if you are unsure.
Groove Diameter (G)
22.86
mm

(0.9 in.)
Shaft Diameter (S)
25.40
mm

(1 in.)
Thickness (t)
1.07
mm

(0.042 in.)
Clip OD in groove (C1)
29.21
mm
Clip OD Loose (D1)
28.70
mm
Groove Width (W)
1.17
Crescent Retaining Rings - 22.86x25.4x1.07 mm - Stainless Steel Grade PH15-7-17
Material: Stainless Steel Grade PH15-7-17   
Part Number: CC-229-254-SS (5 Pcs) Crescent Retaining Rings - 22.86x25.4x1.07 mm - Stainless Steel Grade PH15-7-17
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $13.95 AUD
Regular price Sale price $13.95 AUD
Per 5
Groove Diameter (G)
22.86
mm

(0.9 in.)
Shaft Diameter (S)
25.40
mm

(1 in.)
Thickness (t)
1.07
mm

(0.042 in.)
Clip OD in groove (C1)
29.21
mm
Crescent Retaining Rings - 22.86x25.4x1.07 mm - Stainless Steel Grade PH15-7-17
Material: Stainless Steel Grade PH15-7-17    Clip OD Loose (D1): 28.70 mm    Groove Width (W): 1.17   
Part Number: CC-229-254-SS (5 Pcs) Crescent Retaining Rings - 22.86x25.4x1.07 mm - Stainless Steel Grade PH15-7-17
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $13.95 AUD
Regular price Sale price $13.95 AUD
Per 5
View the product page first if you are unsure.
Groove Diameter (G)
22.86
mm

(0.9 in.)
Shaft Diameter (S)
25.40
mm

(1 in.)
Thickness (t)
1.07
mm

(0.042 in.)
Clip OD in groove (C1)
29.21
mm
Clip OD Loose (D1)
28.70
mm
Groove Width (W)
1.17
Crescent Retaining Rings - 22.86x25.4x1.07 mm - Spring Steel Zinc Plated
Material: Spring Steel Zinc Plated   
Part Number: CC-229-254-CZ (50 Pcs) Crescent Retaining Rings - 22.86x25.4x1.07 mm - Spring Steel Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $41.14 AUD
Regular price Sale price $41.14 AUD
Per 50
Groove Diameter (G)
22.86
mm

(0.9 in.)
Shaft Diameter (S)
25.40
mm

(1 in.)
Thickness (t)
1.07
mm

(0.042 in.)
Clip OD in groove (C1)
29.21
mm
Crescent Retaining Rings - 22.86x25.4x1.07 mm - Spring Steel Zinc Plated
Material: Spring Steel Zinc Plated    Clip OD Loose (D1): 28.70 mm    Groove Width (W): 1.17   
Part Number: CC-229-254-CZ (50 Pcs) Crescent Retaining Rings - 22.86x25.4x1.07 mm - Spring Steel Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $41.14 AUD
Regular price Sale price $41.14 AUD
Per 50
View the product page first if you are unsure.
Groove Diameter (G)
22.86
mm

(0.9 in.)
Shaft Diameter (S)
25.40
mm

(1 in.)
Thickness (t)
1.07
mm

(0.042 in.)
Clip OD in groove (C1)
29.21
mm
Clip OD Loose (D1)
28.70
mm
Groove Width (W)
1.17
Crescent Retaining Rings - 22.86x25.4x1.07 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Part Number: CC-229-254-C (50 Pcs) Crescent Retaining Rings - 22.86x25.4x1.07 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $32.23 AUD
Regular price Sale price $32.23 AUD
Per 50
Groove Diameter (G)
22.86
mm

(0.9 in.)
Shaft Diameter (S)
25.40
mm

(1 in.)
Thickness (t)
1.07
mm

(0.042 in.)
Clip OD in groove (C1)
29.21
mm
Crescent Retaining Rings - 22.86x25.4x1.07 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Clip OD Loose (D1): 28.70 mm    Groove Width (W): 1.17   
Part Number: CC-229-254-C (50 Pcs) Crescent Retaining Rings - 22.86x25.4x1.07 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $32.23 AUD
Regular price Sale price $32.23 AUD
Per 50
View the product page first if you are unsure.
Groove Diameter (G)
25.73
mm

(1.013 in.)
Shaft Diameter (S)
28.58
mm

(1.125 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
33.02
mm
Clip OD Loose (D1)
32.18
mm
Groove Width (W)
1.42
Crescent Retaining Rings - 25.73x28.58x1.27 mm - Spring Steel Zinc Plated
Material: Spring Steel Zinc Plated   
Part Number: CC-257-286-CZ (50 Pcs) Crescent Retaining Rings - 25.73x28.58x1.27 mm - Spring Steel Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $39.14 AUD
Regular price Sale price $39.14 AUD
Per 50
Groove Diameter (G)
25.73
mm

(1.013 in.)
Shaft Diameter (S)
28.58
mm

(1.125 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
33.02
mm
Crescent Retaining Rings - 25.73x28.58x1.27 mm - Spring Steel Zinc Plated
Material: Spring Steel Zinc Plated    Clip OD Loose (D1): 32.18 mm    Groove Width (W): 1.42   
Part Number: CC-257-286-CZ (50 Pcs) Crescent Retaining Rings - 25.73x28.58x1.27 mm - Spring Steel Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $39.14 AUD
Regular price Sale price $39.14 AUD
Per 50
View the product page first if you are unsure.
Groove Diameter (G)
25.73
mm

(1.013 in.)
Shaft Diameter (S)
28.58
mm

(1.125 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
33.02
mm
Clip OD Loose (D1)
32.18
mm
Groove Width (W)
1.42
Crescent Retaining Rings - 25.73x28.58x1.27 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Part Number: CC-257-286-C (250 Pcs) Crescent Retaining Rings - 25.73x28.58x1.27 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $165.50 AUD
Regular price Sale price $165.50 AUD
Per 250
Groove Diameter (G)
25.73
mm

(1.013 in.)
Shaft Diameter (S)
28.58
mm

(1.125 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
33.02
mm
Crescent Retaining Rings - 25.73x28.58x1.27 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Clip OD Loose (D1): 32.18 mm    Groove Width (W): 1.42   
Part Number: CC-257-286-C (250 Pcs) Crescent Retaining Rings - 25.73x28.58x1.27 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $165.50 AUD
Regular price Sale price $165.50 AUD
Per 250
View the product page first if you are unsure.
Groove Diameter (G)
28.60
mm

(1.126 in.)
Shaft Diameter (S)
31.75
mm

(1.25 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
36.58
mm
Clip OD Loose (D1)
35.94
mm
Groove Width (W)
1.42
Crescent Retaining Rings - 28.6x31.75x1.27 mm - Stainless Steel Grade PH15-7-17
Material: Stainless Steel Grade PH15-7-17   
Part Number: CC-286-318-SS (2 Pcs) Crescent Retaining Rings - 28.6x31.75x1.27 mm - Stainless Steel Grade PH15-7-17
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $13.05 AUD
Regular price Sale price $13.05 AUD
Per 2
Groove Diameter (G)
28.60
mm

(1.126 in.)
Shaft Diameter (S)
31.75
mm

(1.25 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
36.58
mm
Crescent Retaining Rings - 28.6x31.75x1.27 mm - Stainless Steel Grade PH15-7-17
Material: Stainless Steel Grade PH15-7-17    Clip OD Loose (D1): 35.94 mm    Groove Width (W): 1.42   
Part Number: CC-286-318-SS (2 Pcs) Crescent Retaining Rings - 28.6x31.75x1.27 mm - Stainless Steel Grade PH15-7-17
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $13.05 AUD
Regular price Sale price $13.05 AUD
Per 2
View the product page first if you are unsure.
Groove Diameter (G)
28.60
mm

(1.126 in.)
Shaft Diameter (S)
31.75
mm

(1.25 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
36.58
mm
Clip OD Loose (D1)
35.94
mm
Groove Width (W)
1.42
Crescent Retaining Rings - 28.6x31.75x1.27 mm - Spring Steel Zinc Plated
Material: Spring Steel Zinc Plated   
Part Number: CC-286-318-CZ (50 Pcs) Crescent Retaining Rings - 28.6x31.75x1.27 mm - Spring Steel Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $40.95 AUD
Regular price Sale price $40.95 AUD
Per 50
Groove Diameter (G)
28.60
mm

(1.126 in.)
Shaft Diameter (S)
31.75
mm

(1.25 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
36.58
mm
Crescent Retaining Rings - 28.6x31.75x1.27 mm - Spring Steel Zinc Plated
Material: Spring Steel Zinc Plated    Clip OD Loose (D1): 35.94 mm    Groove Width (W): 1.42   
Part Number: CC-286-318-CZ (50 Pcs) Crescent Retaining Rings - 28.6x31.75x1.27 mm - Spring Steel Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $40.95 AUD
Regular price Sale price $40.95 AUD
Per 50
View the product page first if you are unsure.
Groove Diameter (G)
28.60
mm

(1.126 in.)
Shaft Diameter (S)
31.75
mm

(1.25 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
36.58
mm
Clip OD Loose (D1)
35.94
mm
Groove Width (W)
1.42
Crescent Retaining Rings - 28.6x31.75x1.27 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Part Number: CC-286-318-C (50 Pcs) Crescent Retaining Rings - 28.6x31.75x1.27 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $35.50 AUD
Regular price Sale price $35.50 AUD
Per 50
Groove Diameter (G)
28.60
mm

(1.126 in.)
Shaft Diameter (S)
31.75
mm

(1.25 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
36.58
mm
Crescent Retaining Rings - 28.6x31.75x1.27 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Clip OD Loose (D1): 35.94 mm    Groove Width (W): 1.42   
Part Number: CC-286-318-C (50 Pcs) Crescent Retaining Rings - 28.6x31.75x1.27 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $35.50 AUD
Regular price Sale price $35.50 AUD
Per 50
View the product page first if you are unsure.
Groove Diameter (G)
31.42
mm

(1.237 in.)
Shaft Diameter (S)
34.93
mm

(1.375 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
40.13
mm
Clip OD Loose (D1)
39.50
mm
Groove Width (W)
1.42
Crescent Retaining Rings - 31.42x34.93x1.27 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Part Number: CC-314-349-C (50 Pcs) Crescent Retaining Rings - 31.42x34.93x1.27 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $63.41 AUD
Regular price Sale price $63.41 AUD
Per 50
Groove Diameter (G)
31.42
mm

(1.237 in.)
Shaft Diameter (S)
34.93
mm

(1.375 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
40.13
mm
Crescent Retaining Rings - 31.42x34.93x1.27 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Clip OD Loose (D1): 39.50 mm    Groove Width (W): 1.42   
Part Number: CC-314-349-C (50 Pcs) Crescent Retaining Rings - 31.42x34.93x1.27 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $63.41 AUD
Regular price Sale price $63.41 AUD
Per 50
View the product page first if you are unsure.
Groove Diameter (G)
34.29
mm

(1.35 in.)
Shaft Diameter (S)
38.10
mm

(1.5 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
43.69
mm
Clip OD Loose (D1)
42.95
mm
Groove Width (W)
1.42
Crescent Retaining Rings - 34.29x38.1x1.27 mm - Spring Steel Zinc Plated
Material: Spring Steel Zinc Plated   
Part Number: CC-343-381-CZ (50 Pcs) Crescent Retaining Rings - 34.29x38.1x1.27 mm - Spring Steel Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $62.95 AUD
Regular price Sale price $62.95 AUD
Per 50
Groove Diameter (G)
34.29
mm

(1.35 in.)
Shaft Diameter (S)
38.10
mm

(1.5 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
43.69
mm
Crescent Retaining Rings - 34.29x38.1x1.27 mm - Spring Steel Zinc Plated
Material: Spring Steel Zinc Plated    Clip OD Loose (D1): 42.95 mm    Groove Width (W): 1.42   
Part Number: CC-343-381-CZ (50 Pcs) Crescent Retaining Rings - 34.29x38.1x1.27 mm - Spring Steel Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $62.95 AUD
Regular price Sale price $62.95 AUD
Per 50
View the product page first if you are unsure.
Groove Diameter (G)
34.29
mm

(1.35 in.)
Shaft Diameter (S)
38.10
mm

(1.5 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
43.69
mm
Clip OD Loose (D1)
42.95
mm
Groove Width (W)
1.42
Crescent Retaining Rings - 34.29x38.1x1.27 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Part Number: CC-343-381-C (50 Pcs) Crescent Retaining Rings - 34.29x38.1x1.27 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $82.32 AUD
Regular price Sale price $82.32 AUD
Per 50
Groove Diameter (G)
34.29
mm

(1.35 in.)
Shaft Diameter (S)
38.10
mm

(1.5 in.)
Thickness (t)
1.27
mm

(0.05 in.)
Clip OD in groove (C1)
43.69
mm
Crescent Retaining Rings - 34.29x38.1x1.27 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Clip OD Loose (D1): 42.95 mm    Groove Width (W): 1.42   
Part Number: CC-343-381-C (50 Pcs) Crescent Retaining Rings - 34.29x38.1x1.27 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $82.32 AUD
Regular price Sale price $82.32 AUD
Per 50
View the product page first if you are unsure.
Groove Diameter (G)
35.75 - 36.00
mm

(1.407 in.)
Shaft Diameter (S)
40.00
mm

(1.575 in.)
Thickness (t)
1.69
mm

(0.067 in.)
Clip OD in groove (C1)
45.800
mm
Clip OD Loose (D1)
45.000
mm
Groove Width (W)
1.85
Crescent Retaining Rings - 35.75 - 36.00 40x1.69 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Part Number: CC-358-400-C (9 Pcs) Crescent Retaining Rings - 35.75 - 36.00 40x1.69 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $17.41 AUD
Regular price Sale price $17.41 AUD
Per 9
Groove Diameter (G)
35.75 - 36.00
mm

(1.407 in.)
Shaft Diameter (S)
40.00
mm

(1.575 in.)
Thickness (t)
1.69
mm

(0.067 in.)
Clip OD in groove (C1)
45.800
mm
Crescent Retaining Rings - 35.75 - 36.00 40x1.69 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Clip OD Loose (D1): 45.000 mm    Groove Width (W): 1.85   
Part Number: CC-358-400-C (9 Pcs) Crescent Retaining Rings - 35.75 - 36.00 40x1.69 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $17.41 AUD
Regular price Sale price $17.41 AUD
Per 9
View the product page first if you are unsure.
Groove Diameter (G)
40.03
mm

(1.576 in.)
Shaft Diameter (S)
44.45
mm

(1.75 in.)
Thickness (t)
1.58
mm

(0.062 in.)
Clip OD in groove (C1)
51.05
mm
Clip OD Loose (D1)
50.17
mm
Groove Width (W)
1.73
Crescent Retaining Rings - 40.03x44.45x1.58 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Part Number: CC-400-445-C (5 Pcs) Crescent Retaining Rings - 40.03x44.45x1.58 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $18.32 AUD
Regular price Sale price $18.32 AUD
Per 5
Groove Diameter (G)
40.03
mm

(1.576 in.)
Shaft Diameter (S)
44.45
mm

(1.75 in.)
Thickness (t)
1.58
mm

(0.062 in.)
Clip OD in groove (C1)
51.05
mm
Crescent Retaining Rings - 40.03x44.45x1.58 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Clip OD Loose (D1): 50.17 mm    Groove Width (W): 1.73   
Part Number: CC-400-445-C (5 Pcs) Crescent Retaining Rings - 40.03x44.45x1.58 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $18.32 AUD
Regular price Sale price $18.32 AUD
Per 5
View the product page first if you are unsure.
Groove Diameter (G)
45.72
mm

(1.8 in.)
Shaft Diameter (S)
50.80
mm

(2 in.)
Thickness (t)
1.58
mm

(0.062 in.)
Clip OD in groove (C1)
58.42
mm
Clip OD Loose (D1)
57.33
mm
Groove Width (W)
1.73
Crescent Retaining Rings - 45.72x50.8x1.58 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Part Number: CC-457-508-C (5 Pcs) Crescent Retaining Rings - 45.72x50.8x1.58 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $18.68 AUD
Regular price Sale price $18.68 AUD
Per 5
Groove Diameter (G)
45.72
mm

(1.8 in.)
Shaft Diameter (S)
50.80
mm

(2 in.)
Thickness (t)
1.58
mm

(0.062 in.)
Clip OD in groove (C1)
58.42
mm
Crescent Retaining Rings - 45.72x50.8x1.58 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Clip OD Loose (D1): 57.33 mm    Groove Width (W): 1.73   
Part Number: CC-457-508-C (5 Pcs) Crescent Retaining Rings - 45.72x50.8x1.58 mm - Carbon Spring Steel Self Finish
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
Regular price $18.68 AUD
Regular price Sale price $18.68 AUD
Per 5
View the product page first if you are unsure.