Retaining Rings - External - Snap Rings - Stainless Steel

8 Products in this selection
  • Includes series M3200 / SP / ESP / M2400 / SW snaprings. Similar to a circlip without the lugs.
  • 301 S11/S22 Stainless Steel.
  • Used on the outside diameter of a bearing, shaft or similar equipment
Additional resources:
Snap Rings and Spiral Rings PDF
A more concise listing may be found on the Smallparts store at Retaining Rings - External - Snap Rings - Stainless Steel. Smallparts promote the most popular MBA products.
Shaft or Bearing OD (d1) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip ID (A) Radial Wall (S) min/max Groove Width (W) Indicative
Image
Shaft or Bearing OD (d1)
3.00
mm

(0.118 in.)
Clip Thickness (T)
0.30
mm
+/- 0.02
(0.012 in.)
Groove Dia. (Dg)
2.70
mm
+ 0 / - 0.05
(0.106 in.)
Approx. Loose Circlip ID (A)
2.60
mm
Radial Wall (S) min/max
0.50
mm
+ 0 / - 0.10
Groove Width (W)
0.33
mm
External Retaining Rings - 3x0.3x2.7 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Approx. Loose Clip OD: 3.6    Section Profile: Rectangular with Square Edge   
Part Number: WRE-0030-LS-S1 (500 Pcs) External Retaining Rings - 3x0.3x2.7 mm - Stainless Steel 301 S11/S22
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025
$724.50 AUD
$724.50 AUD
Per 500
Shaft or Bearing OD (d1) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip ID (A) Indicative
Image
Shaft or Bearing OD (d1)
3.00
mm

(0.118 in.)
Clip Thickness (T)
0.30
mm
+/- 0.02
(0.012 in.)
Groove Dia. (Dg)
2.70
mm
+ 0 / - 0.05
(0.106 in.)
Approx. Loose Circlip ID (A)
2.60
mm
External Retaining Rings - 3x0.3x2.7 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Radial Wall (S) min/max: 0.50 mm + 0 / - 0.10    Groove Width (W): 0.33 mm    Approx. Loose Clip OD: 3.6    Section Profile: Rectangular with Square Edge   
Part Number: WRE-0030-LS-S1 (500 Pcs) External Retaining Rings - 3x0.3x2.7 mm - Stainless Steel 301 S11/S22
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025
$724.50 AUD
$724.50 AUD
Per 500
View the product page first if you are unsure.
Shaft or Bearing OD (d1)
4.00
mm

(0.157 in.)
Clip Thickness (T)
0.30
mm
+/- 0.02
(0.012 in.)
Groove Dia. (Dg)
3.70
mm
+ 0 / - 0.05
(0.146 in.)
Approx. Loose Circlip ID (A)
3.60
mm
Radial Wall (S) min/max
0.30
mm
+ 0 / - 0.10
Groove Width (W)
0.33
mm
External Retaining Rings - 4x0.3x3.7 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Approx. Loose Clip OD: 4.2    Section Profile: Square Section   
Part Number: WRE-0040-SQ-S1 (500 Pcs) External Retaining Rings - 4x0.3x3.7 mm - Stainless Steel 301 S11/S22
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025
$724.50 AUD
$724.50 AUD
Per 500
Shaft or Bearing OD (d1)
4.00
mm

(0.157 in.)
Clip Thickness (T)
0.30
mm
+/- 0.02
(0.012 in.)
Groove Dia. (Dg)
3.70
mm
+ 0 / - 0.05
(0.146 in.)
Approx. Loose Circlip ID (A)
3.60
mm
External Retaining Rings - 4x0.3x3.7 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Radial Wall (S) min/max: 0.30 mm + 0 / - 0.10    Groove Width (W): 0.33 mm    Approx. Loose Clip OD: 4.2    Section Profile: Square Section   
Part Number: WRE-0040-SQ-S1 (500 Pcs) External Retaining Rings - 4x0.3x3.7 mm - Stainless Steel 301 S11/S22
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025
$724.50 AUD
$724.50 AUD
Per 500
View the product page first if you are unsure.
Shaft or Bearing OD (d1)
5.00
mm

(0.197 in.)
Clip Thickness (T)
0.40
mm
+/- 0.02
(0.016 in.)
Groove Dia. (Dg)
4.60
mm
+ 0 / - 0.05
(0.181 in.)
Approx. Loose Circlip ID (A)
4.50
mm
Radial Wall (S) min/max
0.70
mm
+ 0 / - 0.10
Groove Width (W)
0.44
mm
External Retaining Rings - 5x0.4x4.6 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Approx. Loose Clip OD: 5.9    Section Profile: Rectangular with Square Edge   
Part Number: WRE-0050-LS-S1 (5 Pcs) External Retaining Rings - 5x0.4x4.6 mm - Stainless Steel 301 S11/S22
115 units (575 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025
$7.50 AUD
$7.50 AUD
Per 5
Shaft or Bearing OD (d1)
5.00
mm

(0.197 in.)
Clip Thickness (T)
0.40
mm
+/- 0.02
(0.016 in.)
Groove Dia. (Dg)
4.60
mm
+ 0 / - 0.05
(0.181 in.)
Approx. Loose Circlip ID (A)
4.50
mm
External Retaining Rings - 5x0.4x4.6 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Radial Wall (S) min/max: 0.70 mm + 0 / - 0.10    Groove Width (W): 0.44 mm    Approx. Loose Clip OD: 5.9    Section Profile: Rectangular with Square Edge   
Part Number: WRE-0050-LS-S1 (5 Pcs) External Retaining Rings - 5x0.4x4.6 mm - Stainless Steel 301 S11/S22
115 units (575 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025
$7.50 AUD
$7.50 AUD
Per 5
View the product page first if you are unsure.
Shaft or Bearing OD (d1)
6.00
mm

(0.236 in.)
Clip Thickness (T)
0.40
mm
+/- 0.02
(0.016 in.)
Groove Dia. (Dg)
5.60
mm
+ 0 / - 0.05
(0.22 in.)
Approx. Loose Circlip ID (A)
5.45
mm
Radial Wall (S) min/max
0.70
mm
+ 0 / - 0.10
Groove Width (W)
0.44
mm
External Retaining Rings - 6x0.4x5.6 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Approx. Loose Clip OD: 6.85    Section Profile: Rectangular with Square Edge   
Part Number: WRE-0060-LS-S1 (500 Pcs) External Retaining Rings - 6x0.4x5.6 mm - Stainless Steel 301 S11/S22
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025
$724.50 AUD
$724.50 AUD
Per 500
Shaft or Bearing OD (d1)
6.00
mm

(0.236 in.)
Clip Thickness (T)
0.40
mm
+/- 0.02
(0.016 in.)
Groove Dia. (Dg)
5.60
mm
+ 0 / - 0.05
(0.22 in.)
Approx. Loose Circlip ID (A)
5.45
mm
External Retaining Rings - 6x0.4x5.6 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Radial Wall (S) min/max: 0.70 mm + 0 / - 0.10    Groove Width (W): 0.44 mm    Approx. Loose Clip OD: 6.85    Section Profile: Rectangular with Square Edge   
Part Number: WRE-0060-LS-S1 (500 Pcs) External Retaining Rings - 6x0.4x5.6 mm - Stainless Steel 301 S11/S22
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025
$724.50 AUD
$724.50 AUD
Per 500
View the product page first if you are unsure.
Shaft or Bearing OD (d1)
7.00
mm

(0.276 in.)
Clip Thickness (T)
0.40
mm
+/- 0.02
(0.016 in.)
Groove Dia. (Dg)
6.60
mm
+ 0 / - 0.05
(0.26 in.)
Approx. Loose Circlip ID (A)
6.45
mm
Radial Wall (S) min/max
0.70
mm
+ 0 / - 0.10
Groove Width (W)
0.44
mm
External Retaining Rings - 7x0.4x6.6 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Approx. Loose Clip OD: 7.85    Section Profile: Rectangular with Square Edge   
Part Number: WRE-0070-LS-S1 (500 Pcs) External Retaining Rings - 7x0.4x6.6 mm - Stainless Steel 301 S11/S22
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025
$917.86 AUD
$917.86 AUD
Per 500
Shaft or Bearing OD (d1)
7.00
mm

(0.276 in.)
Clip Thickness (T)
0.40
mm
+/- 0.02
(0.016 in.)
Groove Dia. (Dg)
6.60
mm
+ 0 / - 0.05
(0.26 in.)
Approx. Loose Circlip ID (A)
6.45
mm
External Retaining Rings - 7x0.4x6.6 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Radial Wall (S) min/max: 0.70 mm + 0 / - 0.10    Groove Width (W): 0.44 mm    Approx. Loose Clip OD: 7.85    Section Profile: Rectangular with Square Edge   
Part Number: WRE-0070-LS-S1 (500 Pcs) External Retaining Rings - 7x0.4x6.6 mm - Stainless Steel 301 S11/S22
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025
$917.86 AUD
$917.86 AUD
Per 500
View the product page first if you are unsure.
Shaft or Bearing OD (d1)
8.00
mm

(0.315 in.)
Clip Thickness (T)
0.50
mm
+/- 0.02
(0.02 in.)
Groove Dia. (Dg)
7.50
mm
+ 0 / - 0.05
(0.295 in.)
Approx. Loose Circlip ID (A)
7.35
mm
Radial Wall (S) min/max
0.90
mm
+ 0 / - 0.10
Groove Width (W)
0.55
mm
External Retaining Rings - 8x0.5x7.5 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Approx. Loose Clip OD: 9.15    Section Profile: Rectangular with Square Edge   
Part Number: WRE-0080-LS-S1 (500 Pcs) External Retaining Rings - 8x0.5x7.5 mm - Stainless Steel 301 S11/S22
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025
$917.86 AUD
$917.86 AUD
Per 500
Shaft or Bearing OD (d1)
8.00
mm

(0.315 in.)
Clip Thickness (T)
0.50
mm
+/- 0.02
(0.02 in.)
Groove Dia. (Dg)
7.50
mm
+ 0 / - 0.05
(0.295 in.)
Approx. Loose Circlip ID (A)
7.35
mm
External Retaining Rings - 8x0.5x7.5 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Radial Wall (S) min/max: 0.90 mm + 0 / - 0.10    Groove Width (W): 0.55 mm    Approx. Loose Clip OD: 9.15    Section Profile: Rectangular with Square Edge   
Part Number: WRE-0080-LS-S1 (500 Pcs) External Retaining Rings - 8x0.5x7.5 mm - Stainless Steel 301 S11/S22
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025
$917.86 AUD
$917.86 AUD
Per 500
View the product page first if you are unsure.
Shaft or Bearing OD (d1)
9.00
mm

(0.354 in.)
Clip Thickness (T)
0.50
mm
+/- 0.02
(0.02 in.)
Groove Dia. (Dg)
8.50
mm
+ 0 / - 0.05
(0.335 in.)
Approx. Loose Circlip ID (A)
8.30
mm
Radial Wall (S) min/max
0.90
mm
+ 0 / - 0.10
Groove Width (W)
0.55
mm
External Retaining Rings - 9x0.5x8.5 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Approx. Loose Clip OD: 10.1    Section Profile: Rectangular with Square Edge   
Part Number: WRE-0090-LS-S1 (500 Pcs) External Retaining Rings - 9x0.5x8.5 mm - Stainless Steel 301 S11/S22
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025
$917.86 AUD
$917.86 AUD
Per 500
Shaft or Bearing OD (d1)
9.00
mm

(0.354 in.)
Clip Thickness (T)
0.50
mm
+/- 0.02
(0.02 in.)
Groove Dia. (Dg)
8.50
mm
+ 0 / - 0.05
(0.335 in.)
Approx. Loose Circlip ID (A)
8.30
mm
External Retaining Rings - 9x0.5x8.5 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Radial Wall (S) min/max: 0.90 mm + 0 / - 0.10    Groove Width (W): 0.55 mm    Approx. Loose Clip OD: 10.1    Section Profile: Rectangular with Square Edge   
Part Number: WRE-0090-LS-S1 (500 Pcs) External Retaining Rings - 9x0.5x8.5 mm - Stainless Steel 301 S11/S22
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025
$917.86 AUD
$917.86 AUD
Per 500
View the product page first if you are unsure.
Shaft or Bearing OD (d1)
10.0
mm

(0.394 in.)
Clip Thickness (T)
0.50
mm
+/- 0.02
(0.02 in.)
Groove Dia. (Dg)
9.50
mm
+ 0 / - 0.05
(0.374 in.)
Approx. Loose Circlip ID (A)
9.25
mm
Radial Wall (S) min/max
0.90
mm
+ 0 / - 0.10
Groove Width (W)
0.55
mm
External Retaining Rings - 10x0.5x9.5 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Approx. Loose Clip OD: 11.05    Section Profile: Rectangular with Square Edge   
Part Number: WRE-0100-LS-S1 External Retaining Rings - 10x0.5x9.5 mm - Stainless Steel 301 S11/S22
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Shaft or Bearing OD (d1)
10.0
mm

(0.394 in.)
Clip Thickness (T)
0.50
mm
+/- 0.02
(0.02 in.)
Groove Dia. (Dg)
9.50
mm
+ 0 / - 0.05
(0.374 in.)
Approx. Loose Circlip ID (A)
9.25
mm
External Retaining Rings - 10x0.5x9.5 mm - Stainless Steel 301 S11/S22
Material: Stainless Steel 301 S11/S22    Radial Wall (S) min/max: 0.90 mm + 0 / - 0.10    Groove Width (W): 0.55 mm    Approx. Loose Clip OD: 11.05    Section Profile: Rectangular with Square Edge   
Part Number: WRE-0100-LS-S1 External Retaining Rings - 10x0.5x9.5 mm - Stainless Steel 301 S11/S22
Contact Us | Item Discontinued - Please contact us if you need a large quantity