Retaining Rings - Internal - Spiral Rings - Light Duty

8 Products in this selection
This is a combined category of Light Duty Spiral Rings 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.
Additional resources:
Spiral Rings and Snap Rings PDF
A more concise listing may be found on the Smallparts store at Retaining Rings - Internal - Spiral Rings - Light Duty. 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)
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)    Approx. Loose Clip ID: 11.03 + + 0.05 / - 0.00   Groove Depth (d): 0.36   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Stainless Steel
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
$13.50 AUD
$13.50 AUD
Per 8
Housing Bore (B) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip OD (Dr) Indicative
Image
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   Approx. Loose Clip ID: 11.03 + + 0.05 / - 0.00   Groove Depth (d): 0.36   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Stainless Steel
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
$13.50 AUD
$13.50 AUD
Per 8
View the product page first if you are unsure.
Housing Bore (B)
15.88
mm

(0.625 in.)
Clip Thickness (T)
0.46
mm
+/- 0.04
(0.018 in.)
Groove Dia. (Dg)
16.59
mm

(0.653 in.)
Approx. Loose Circlip OD (Dr)
16.64
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 - 15.88x0.46x16.59 mm - Spring Steel
Material: Spring Steel    Approx. Loose Clip ID: 14.36 + 0.05 / - 0.00   Groove Depth (d): 0.36   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Carbon Steel
Part Number: UR-062 (13 Pcs) Internal Retaining Rings - 15.88x0.46x16.59 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
$13.77 AUD
$13.77 AUD
Per 13
Housing Bore (B)
15.88
mm

(0.625 in.)
Clip Thickness (T)
0.46
mm
+/- 0.04
(0.018 in.)
Groove Dia. (Dg)
16.59
mm

(0.653 in.)
Approx. Loose Circlip OD (Dr)
16.64
mm
+ 0.33 / - 0.00
Internal Retaining Rings - 15.88x0.46x16.59 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 1.14 mm + 0.08 / - 0.13    Groove Width (W): 0.56 mm +/- 0.05   Approx. Loose Clip ID: 14.36 + 0.05 / - 0.00   Groove Depth (d): 0.36   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Carbon Steel
Part Number: UR-062 (13 Pcs) Internal Retaining Rings - 15.88x0.46x16.59 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
$13.77 AUD
$13.77 AUD
Per 13
View the product page first if you are unsure.
Housing Bore (B)
34.93
mm

(1.375 in.)
Clip Thickness (T)
0.64
mm
+/- 0.04
(0.025 in.)
Groove Dia. (Dg)
36.04
mm

(1.419 in.)
Approx. Loose Circlip OD (Dr)
36.61
mm
+ 0.38 / - 0.00
Radial Wall (S)
2.24
mm
+ 0.08 / - 0.13
Groove Width (W)
0.79
mm
+/- 0.10
Internal Retaining Rings - 34.93x0.64x36.04 mm - Spring Steel
Material: Spring Steel    Approx. Loose Clip ID: 32.13 + 0.05 / - 0.00   Groove Depth (d): 0.56   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Carbon Steel
Part Number: UR-137 (5 Pcs) Internal Retaining Rings - 34.93x0.64x36.04 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
$15.23 AUD
$15.23 AUD
Per 5
Housing Bore (B)
34.93
mm

(1.375 in.)
Clip Thickness (T)
0.64
mm
+/- 0.04
(0.025 in.)
Groove Dia. (Dg)
36.04
mm

(1.419 in.)
Approx. Loose Circlip OD (Dr)
36.61
mm
+ 0.38 / - 0.00
Internal Retaining Rings - 34.93x0.64x36.04 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 2.24 mm + 0.08 / - 0.13    Groove Width (W): 0.79 mm +/- 0.10   Approx. Loose Clip ID: 32.13 + 0.05 / - 0.00   Groove Depth (d): 0.56   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Carbon Steel
Part Number: UR-137 (5 Pcs) Internal Retaining Rings - 34.93x0.64x36.04 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
$15.23 AUD
$15.23 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
50.80
mm

(2 in.)
Clip Thickness (T)
0.79
mm
+/- 0.05
(0.031 in.)
Groove Dia. (Dg)
52.25
mm

(2.057 in.)
Approx. Loose Circlip OD (Dr)
53.24
mm
+ 0.51 / - 0.00
Radial Wall (S)
3.00
mm
+ 0.08 / - 0.13
Groove Width (W)
1.00
mm
+/- 0.13
Internal Retaining Rings - 50.8x0.79x52.25 mm - Spring Steel
Material: Spring Steel    Approx. Loose Clip ID: 47.24 + 0.07 / - 0.00   Groove Depth (d): 0.74   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Carbon Steel
Part Number: UR-200 (2 Pcs) Internal Retaining Rings - 50.8x0.79x52.25 mm - Spring Steel
496 units (992 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$5.14 AUD
$6.16 AUD $5.14 AUD
Per 2
Housing Bore (B)
50.80
mm

(2 in.)
Clip Thickness (T)
0.79
mm
+/- 0.05
(0.031 in.)
Groove Dia. (Dg)
52.25
mm

(2.057 in.)
Approx. Loose Circlip OD (Dr)
53.24
mm
+ 0.51 / - 0.00
Internal Retaining Rings - 50.8x0.79x52.25 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 3.00 mm + 0.08 / - 0.13    Groove Width (W): 1.00 mm +/- 0.13   Approx. Loose Clip ID: 47.24 + 0.07 / - 0.00   Groove Depth (d): 0.74   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Carbon Steel
Part Number: UR-200 (2 Pcs) Internal Retaining Rings - 50.8x0.79x52.25 mm - Spring Steel
496 units (992 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$5.14 AUD
$6.16 AUD $5.14 AUD
Per 2
Housing Bore (B)
52.37
mm

(2.062 in.)
Clip Thickness (T)
0.79
mm
+/- 0.05
(0.031 in.)
Groove Dia. (Dg)
54.31
mm

(2.138 in.)
Approx. Loose Circlip OD (Dr)
54.88
mm
+ 0.64 / - 0.00
Radial Wall (S)
4.01
mm
+ 0.08 / - 0.13
Groove Width (W)
1.00
mm
+/- 0.16
Internal Retaining Rings - 52.37x0.79x54.31 mm - Spring Steel
Material: Spring Steel    Approx. Loose Clip ID: 46.86 + 0.07 / - 0.00   Groove Depth (d): 0.97   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Carbon Steel
Part Number: UR-206 (37 Pcs) Internal Retaining Rings - 52.37x0.79x54.31 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
$146.32 AUD
$146.32 AUD
Per 37
Housing Bore (B)
52.37
mm

(2.062 in.)
Clip Thickness (T)
0.79
mm
+/- 0.05
(0.031 in.)
Groove Dia. (Dg)
54.31
mm

(2.138 in.)
Approx. Loose Circlip OD (Dr)
54.88
mm
+ 0.64 / - 0.00
Internal Retaining Rings - 52.37x0.79x54.31 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 4.01 mm + 0.08 / - 0.13    Groove Width (W): 1.00 mm +/- 0.16   Approx. Loose Clip ID: 46.86 + 0.07 / - 0.00   Groove Depth (d): 0.97   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Carbon Steel
Part Number: UR-206 (37 Pcs) Internal Retaining Rings - 52.37x0.79x54.31 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
$146.32 AUD
$146.32 AUD
Per 37
View the product page first if you are unsure.
Housing Bore (B)
55.55
mm

(2.187 in.)
Clip Thickness (T)
0.79
mm
+/- 0.05
(0.031 in.)
Groove Dia. (Dg)
57.48
mm

(2.263 in.)
Approx. Loose Circlip OD (Dr)
58.22
mm
+ 0.64 / - 0.00
Radial Wall (S)
4.01
mm
+ 0.08 / - 0.13
Groove Width (W)
1.00
mm
+/- 0.15
Internal Retaining Rings - 55.55x0.79x57.48 mm - Spring Steel
Material: Spring Steel    Approx. Loose Clip ID: 50.2 + 0.07 / - 0.00   Groove Depth (d): 0.97   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Carbon Steel
Part Number: UR-218 (5 Pcs) Internal Retaining Rings - 55.55x0.79x57.48 mm - Spring Steel
9 units (45 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$10.00 AUD
$19.00 AUD $10.00 AUD
Per 5
Housing Bore (B)
55.55
mm

(2.187 in.)
Clip Thickness (T)
0.79
mm
+/- 0.05
(0.031 in.)
Groove Dia. (Dg)
57.48
mm

(2.263 in.)
Approx. Loose Circlip OD (Dr)
58.22
mm
+ 0.64 / - 0.00
Internal Retaining Rings - 55.55x0.79x57.48 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 4.01 mm + 0.08 / - 0.13    Groove Width (W): 1.00 mm +/- 0.15   Approx. Loose Clip ID: 50.2 + 0.07 / - 0.00   Groove Depth (d): 0.97   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Carbon Steel
Part Number: UR-218 (5 Pcs) Internal Retaining Rings - 55.55x0.79x57.48 mm - Spring Steel
9 units (45 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$10.00 AUD
$19.00 AUD $10.00 AUD
Per 5
Housing Bore (B)
73.03
mm

(2.875 in.)
Clip Thickness (T)
0.79
mm
+/- 0.05
(0.031 in.)
Groove Dia. (Dg)
74.96
mm

(2.951 in.)
Approx. Loose Circlip OD (Dr)
76.54
mm
+ 0.64 / - 0.00
Radial Wall (S)
4.01
mm
+/- 0.10
Groove Width (W)
1.00
mm
+/- 0.16
Internal Retaining Rings - 73.03x0.79x74.96 mm - Spring Steel
Material: Spring Steel    Approx. Loose Clip ID: 68.52 + 0.07 / - 0.00   Groove Depth (d): 0.97   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Carbon Steel
Part Number: UR-287 Internal Retaining Rings - 73.03x0.79x74.96 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
$5.50 AUD
$5.50 AUD
Each
Housing Bore (B)
73.03
mm

(2.875 in.)
Clip Thickness (T)
0.79
mm
+/- 0.05
(0.031 in.)
Groove Dia. (Dg)
74.96
mm

(2.951 in.)
Approx. Loose Circlip OD (Dr)
76.54
mm
+ 0.64 / - 0.00
Internal Retaining Rings - 73.03x0.79x74.96 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 4.01 mm +/- 0.10    Groove Width (W): 1.00 mm +/- 0.16   Approx. Loose Clip ID: 68.52 + 0.07 / - 0.00   Groove Depth (d): 0.97   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Carbon Steel
Part Number: UR-287 Internal Retaining Rings - 73.03x0.79x74.96 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 07, 2025
$5.50 AUD
$5.50 AUD
Each
View the product page first if you are unsure.
Housing Bore (B)
76.20
mm

(3 in.)
Clip Thickness (T)
0.79
mm
+/- 0.05
(0.031 in.)
Groove Dia. (Dg)
78.13
mm

(3.076 in.)
Approx. Loose Circlip OD (Dr)
79.86
mm
+ 0.64 / - 0.00
Radial Wall (S)
4.01
mm
+/- 0.10
Groove Width (W)
1.00
mm
+/- 0.15
Internal Retaining Rings - 76.2x0.79x78.13 mm - Spring Steel
Material: Spring Steel    Approx. Loose Clip ID: 71.84 + 0.07 / - 0.00   Groove Depth (d): 0.97   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Carbon Steel
Part Number: UR-300 (17 Pcs) Internal Retaining Rings - 76.2x0.79x78.13 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
$168.23 AUD
$168.23 AUD
Per 17
Housing Bore (B)
76.20
mm

(3 in.)
Clip Thickness (T)
0.79
mm
+/- 0.05
(0.031 in.)
Groove Dia. (Dg)
78.13
mm

(3.076 in.)
Approx. Loose Circlip OD (Dr)
79.86
mm
+ 0.64 / - 0.00
Internal Retaining Rings - 76.2x0.79x78.13 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 4.01 mm +/- 0.10    Groove Width (W): 1.00 mm +/- 0.15   Approx. Loose Clip ID: 71.84 + 0.07 / - 0.00   Groove Depth (d): 0.97   
Category: Retaining Rings - Internal - Spiral Rings - Light Duty - Carbon Steel
Part Number: UR-300 (17 Pcs) Internal Retaining Rings - 76.2x0.79x78.13 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
$168.23 AUD
$168.23 AUD
Per 17
View the product page first if you are unsure.