Retaining Rings - External - Round Wire

Retaining Rings -> External -> Round Wire

There are 16 products in the sub-categories of Retaining Rings - External - Round Wire. Browse the Retaining Rings - External - Round Wire products table.

Category Details

A selection of Round Wire External Retaining Rings. DIN7993A / RW / BN825. Retaining rings. Snap Rings (USA). Round section circlips.

  • An expanded range may be available on special order. Please enquire.
  • Round section wire rings are mostly used in semicircular grooves.
  • Applications include gear systems, automotive engineering and open gudgeon pins.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Retaining Rings - External - Round Wire category on the MBA Minibearings main store.
Shaft Diameter (Ds) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip ID (A) Radial Wall (S) Approx. Groove Width (W) Indicative
Image
External Retaining Rings - 5x0.8x4.2 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
5.00
mm

(Equiv. 0.197 in.)
Clip Thickness (T)
0.80
mm

(Equiv. 0.031 in.)
Groove Dia. (Dg)
4.2
mm
+ 0 / - 0.20
(Equiv. 0.165 in.)
Approx. Loose Circlip ID (A)
4.1
mm
Radial Wall (S) Approx.
4.2
mm
+/- 0.05
Groove Width (W)
1.0
mm
Min.
External Retaining Rings - 5x0.8x4.2 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 5.7    Section Profile: Round Section   
Deleted Item. Available while stocks last.
Part Number: WRE-0050-RD (PK-5)
129 units (645 pcs) Available Now | Item Discontinued - Up to 129 may be ordered online. No backorders. Please contact us if you need a larger quantity
$4.00 AUD
$7.60 AUD $4.00 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

129 units (645 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Shaft Diameter (Ds) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip ID (A) Indicative
Image
External Retaining Rings - 5x0.8x4.2 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
5.00
mm

(Equiv. 0.197 in.)
Clip Thickness (T)
0.80
mm

(Equiv. 0.031 in.)
Groove Dia. (Dg)
4.2
mm
+ 0 / - 0.20
(Equiv. 0.165 in.)
Approx. Loose Circlip ID (A)
4.1
mm
External Retaining Rings - 5x0.8x4.2 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 4.2 mm +/- 0.05    Groove Width (W): 1.0 mm Min.   Free Outside Dia (Dr): 5.7    Section Profile: Round Section   
Deleted Item. Available while stocks last.
Part Number: WRE-0050-RD (PK-5)
129 units (645 pcs) Available Now | Item Discontinued - Up to 129 may be ordered online. No backorders. Please contact us if you need a larger quantity
$4.00 AUD
$7.60 AUD $4.00 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

129 units (645 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
External Retaining Rings - 6x0.6x5.4 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
6.00
mm

(Equiv. 0.236 in.)
Clip Thickness (T)
0.60
mm

(Equiv. 0.024 in.)
Groove Dia. (Dg)
5.4
mm
+ 0 / - 0.20
(Equiv. 0.213 in.)
Approx. Loose Circlip ID (A)
5.2
mm
Radial Wall (S) Approx.
5.4
mm
+/- 0.05
Groove Width (W)
0.8
mm
Min.
External Retaining Rings - 6x0.6x5.4 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 6.4    Section Profile: Round Section    Info: DIN9925   
Deleted Item. Available while stocks last.
Part Number: WRE-0060-RD-N (PK-100)
3 units (300 pcs) Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
$10.00 AUD
$19.00 AUD $10.00 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (300 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
External Retaining Rings - 6x0.6x5.4 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
6.00
mm

(Equiv. 0.236 in.)
Clip Thickness (T)
0.60
mm

(Equiv. 0.024 in.)
Groove Dia. (Dg)
5.4
mm
+ 0 / - 0.20
(Equiv. 0.213 in.)
Approx. Loose Circlip ID (A)
5.2
mm
External Retaining Rings - 6x0.6x5.4 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 5.4 mm +/- 0.05    Groove Width (W): 0.8 mm Min.   Free Outside Dia (Dr): 6.4    Section Profile: Round Section    Info: DIN9925   
Deleted Item. Available while stocks last.
Part Number: WRE-0060-RD-N (PK-100)
3 units (300 pcs) Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
$10.00 AUD
$19.00 AUD $10.00 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (300 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
External Retaining Rings - 6x0.8x5.2 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
6.00
mm

(Equiv. 0.236 in.)
Clip Thickness (T)
0.80
mm

(Equiv. 0.031 in.)
Groove Dia. (Dg)
5.2
mm
+ 0 / - 0.20
(Equiv. 0.205 in.)
Approx. Loose Circlip ID (A)
5.1
mm
Radial Wall (S) Approx.
5.2
mm
+/- 0.05
Groove Width (W)
1.0
mm
Min.
External Retaining Rings - 6x0.8x5.2 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 6.7    Section Profile: Round Section    Info: DIN7993   
Part Number: WRE-0060-RD (PK-5)
334 units (1670 pcs) Available Now | Further orders can be expected around Thu, Apr 02, 2026
$3.95 AUD
$3.95 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 334 available can be backordered.
External Retaining Rings - 6x0.8x5.2 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
6.00
mm

(Equiv. 0.236 in.)
Clip Thickness (T)
0.80
mm

(Equiv. 0.031 in.)
Groove Dia. (Dg)
5.2
mm
+ 0 / - 0.20
(Equiv. 0.205 in.)
Approx. Loose Circlip ID (A)
5.1
mm
External Retaining Rings - 6x0.8x5.2 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 5.2 mm +/- 0.05    Groove Width (W): 1.0 mm Min.   Free Outside Dia (Dr): 6.7    Section Profile: Round Section    Info: DIN7993   
Part Number: WRE-0060-RD (PK-5)
334 units (1670 pcs) Available Now | Further orders can be expected around Thu, Apr 02, 2026
$3.95 AUD
$3.95 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

334 units (1670 pcs) Available Now. Backorder if more than 334.
External Retaining Rings - 7x0.8x6.2 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
7.00
mm

(Equiv. 0.276 in.)
Clip Thickness (T)
0.80
mm

(Equiv. 0.031 in.)
Groove Dia. (Dg)
6.2
mm
+ 0 / - 0.30
(Equiv. 0.244 in.)
Approx. Loose Circlip ID (A)
6.1
mm
Radial Wall (S) Approx.
6.2
mm
+/- 0.05
Groove Width (W)
1.0
mm
Min.
External Retaining Rings - 7x0.8x6.2 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 7.7    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 1013
Part Number: WRE-0070-RD (PK-5)
93 units (465 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$13.05 AUD
$13.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 93 available can be backordered.
External Retaining Rings - 7x0.8x6.2 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
7.00
mm

(Equiv. 0.276 in.)
Clip Thickness (T)
0.80
mm

(Equiv. 0.031 in.)
Groove Dia. (Dg)
6.2
mm
+ 0 / - 0.30
(Equiv. 0.244 in.)
Approx. Loose Circlip ID (A)
6.1
mm
External Retaining Rings - 7x0.8x6.2 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 6.2 mm +/- 0.05    Groove Width (W): 1.0 mm Min.   Free Outside Dia (Dr): 7.7    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 1013
Part Number: WRE-0070-RD (PK-5)
93 units (465 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$13.05 AUD
$13.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

93 units (465 pcs) Available Now. Backorder if more than 93.
External Retaining Rings - 8x0.8x7.2 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
8.00
mm

(Equiv. 0.315 in.)
Clip Thickness (T)
0.80
mm

(Equiv. 0.031 in.)
Groove Dia. (Dg)
7.2
mm
+ 0 / - 0.30
(Equiv. 0.283 in.)
Approx. Loose Circlip ID (A)
7.1
mm
Radial Wall (S) Approx.
7.2
mm
+/- 0.05
Groove Width (W)
1.0
mm
Min.
External Retaining Rings - 8x0.8x7.2 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 8.7    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 3491
Part Number: WRE-0080-RD (PK-100)
6 units (600 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$19.59 AUD
$19.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 6 available can be backordered.
External Retaining Rings - 8x0.8x7.2 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
8.00
mm

(Equiv. 0.315 in.)
Clip Thickness (T)
0.80
mm

(Equiv. 0.031 in.)
Groove Dia. (Dg)
7.2
mm
+ 0 / - 0.30
(Equiv. 0.283 in.)
Approx. Loose Circlip ID (A)
7.1
mm
External Retaining Rings - 8x0.8x7.2 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 7.2 mm +/- 0.05    Groove Width (W): 1.0 mm Min.   Free Outside Dia (Dr): 8.7    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 3491
Part Number: WRE-0080-RD (PK-100)
6 units (600 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$19.59 AUD
$19.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

6 units (600 pcs) Available Now. Backorder if more than 6.
External Retaining Rings - 9.53x1.09x8.87 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
9.53
mm

(Equiv. 0.375 in.)
Clip Thickness (T)
1.09
mm
+/- 0.10
(Equiv. 0.043 in.)
Groove Dia. (Dg)
8.87
mm
+ 0.08 / - 0.00
(Equiv. 0.349 in.)
Approx. Loose Circlip ID (A)
8.76
mm
Radial Wall (S) Approx.
8.87
mm
Groove Width (W)
1.14
mm
External Retaining Rings - 9.53x1.09x8.87 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 10.94    Section Profile: Round Section    Info: Radial Assembly - Open Gap   
Additional stock available from USA subject to Prior Sale = 176
Part Number: WRE-0095-RD-HO (PK-3)
2 units (6 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$14.50 AUD
$14.50 AUD
Priced, Stocked and Sold Per 3 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
External Retaining Rings - 9.53x1.09x8.87 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
9.53
mm

(Equiv. 0.375 in.)
Clip Thickness (T)
1.09
mm
+/- 0.10
(Equiv. 0.043 in.)
Groove Dia. (Dg)
8.87
mm
+ 0.08 / - 0.00
(Equiv. 0.349 in.)
Approx. Loose Circlip ID (A)
8.76
mm
External Retaining Rings - 9.53x1.09x8.87 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 8.87 mm    Groove Width (W): 1.14 mm    Free Outside Dia (Dr): 10.94    Section Profile: Round Section    Info: Radial Assembly - Open Gap   
Additional stock available from USA subject to Prior Sale = 176
Part Number: WRE-0095-RD-HO (PK-3)
2 units (6 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$14.50 AUD
$14.50 AUD
Priced, Stocked and Sold Per 3 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

2 units (6 pcs) Available Now. Backorder if more than 2.
External Retaining Rings - 10x0.8x9.2 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
10.00
mm

(Equiv. 0.394 in.)
Clip Thickness (T)
0.80
mm

(Equiv. 0.031 in.)
Groove Dia. (Dg)
9.2
mm
+ 0 / - 0.30
(Equiv. 0.362 in.)
Approx. Loose Circlip ID (A)
9.1
mm
Radial Wall (S) Approx.
9.2
mm
+/- 0.05
Groove Width (W)
1.0
mm
Min.
External Retaining Rings - 10x0.8x9.2 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 10.7    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 4747
Part Number: WRE-0100-RD (PK-10)
495 units (4950 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$8.86 AUD
$8.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 495 available can be backordered.
External Retaining Rings - 10x0.8x9.2 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
10.00
mm

(Equiv. 0.394 in.)
Clip Thickness (T)
0.80
mm

(Equiv. 0.031 in.)
Groove Dia. (Dg)
9.2
mm
+ 0 / - 0.30
(Equiv. 0.362 in.)
Approx. Loose Circlip ID (A)
9.1
mm
External Retaining Rings - 10x0.8x9.2 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 9.2 mm +/- 0.05    Groove Width (W): 1.0 mm Min.   Free Outside Dia (Dr): 10.7    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 4747
Part Number: WRE-0100-RD (PK-10)
495 units (4950 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$8.86 AUD
$8.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

495 units (4950 pcs) Available Now. Backorder if more than 495.
External Retaining Rings - 12x1x11 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
12.00
mm

(Equiv. 0.472 in.)
Clip Thickness (T)
1.00
mm

(Equiv. 0.039 in.)
Groove Dia. (Dg)
11.0
mm
+ 0 / - 0.40
(Equiv. 0.433 in.)
Approx. Loose Circlip ID (A)
10.8
mm
Radial Wall (S) Approx.
11.0
mm
+/- 0.05
Groove Width (W)
1.2
mm
Min.
External Retaining Rings - 12x1x11 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 12.8    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 2517
Part Number: WRE-0120-RD (PK-50)
8 units (400 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$12.23 AUD
$12.23 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 8 available can be backordered.
External Retaining Rings - 12x1x11 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
12.00
mm

(Equiv. 0.472 in.)
Clip Thickness (T)
1.00
mm

(Equiv. 0.039 in.)
Groove Dia. (Dg)
11.0
mm
+ 0 / - 0.40
(Equiv. 0.433 in.)
Approx. Loose Circlip ID (A)
10.8
mm
External Retaining Rings - 12x1x11 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 11.0 mm +/- 0.05    Groove Width (W): 1.2 mm Min.   Free Outside Dia (Dr): 12.8    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 2517
Part Number: WRE-0120-RD (PK-50)
8 units (400 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$12.23 AUD
$12.23 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

8 units (400 pcs) Available Now. Backorder if more than 8.
External Retaining Rings - 15.88x1.3x15.06 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
15.88
mm

(Equiv. 0.625 in.)
Clip Thickness (T)
1.30
mm
+/- 0.06
(Equiv. 0.051 in.)
Groove Dia. (Dg)
15.06
mm
+ 0.08 / - 0.00
(Equiv. 0.593 in.)
Approx. Loose Circlip ID (A)
14.91
mm
Radial Wall (S) Approx.
15.06
mm
Groove Width (W)
1.60
mm
External Retaining Rings - 15.88x1.3x15.06 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 17.51    Section Profile: Round Section    Info: Axial Assembly - Closed Gap   
Additional stock available from USA subject to Prior Sale = 1497
Part Number: WRE-0159-RD-C (PK-2)
10 units (20 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$4.68 AUD
$4.68 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
External Retaining Rings - 15.88x1.3x15.06 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
15.88
mm

(Equiv. 0.625 in.)
Clip Thickness (T)
1.30
mm
+/- 0.06
(Equiv. 0.051 in.)
Groove Dia. (Dg)
15.06
mm
+ 0.08 / - 0.00
(Equiv. 0.593 in.)
Approx. Loose Circlip ID (A)
14.91
mm
External Retaining Rings - 15.88x1.3x15.06 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 15.06 mm    Groove Width (W): 1.60 mm    Free Outside Dia (Dr): 17.51    Section Profile: Round Section    Info: Axial Assembly - Closed Gap   
Additional stock available from USA subject to Prior Sale = 1497
Part Number: WRE-0159-RD-C (PK-2)
10 units (20 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$4.68 AUD
$4.68 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (20 pcs) Available Now. Backorder if more than 10.
External Retaining Rings - 19.05x1.5x18.14 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
19.05
mm

(Equiv. 0.75 in.)
Clip Thickness (T)
1.50
mm
+/- 0.06
(Equiv. 0.059 in.)
Groove Dia. (Dg)
18.14
mm
+ /- 0.08
(Equiv. 0.714 in.)
Approx. Loose Circlip ID (A)
17.93
mm
Radial Wall (S) Approx.
18.14
mm
Groove Width (W)
1.55
mm
External Retaining Rings - 19.05x1.5x18.14 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 20.93    Section Profile: Round Section    Info: Radial Assembly - Open Gap   
Additional stock available from USA subject to Prior Sale = 231
Part Number: WRE-0191-RD-O (Each)
1 Available Now | Further orders can be expected around Sun, Jan 25, 2026
$11.05 AUD
$11.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
External Retaining Rings - 19.05x1.5x18.14 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
19.05
mm

(Equiv. 0.75 in.)
Clip Thickness (T)
1.50
mm
+/- 0.06
(Equiv. 0.059 in.)
Groove Dia. (Dg)
18.14
mm
+ /- 0.08
(Equiv. 0.714 in.)
Approx. Loose Circlip ID (A)
17.93
mm
External Retaining Rings - 19.05x1.5x18.14 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 18.14 mm    Groove Width (W): 1.55 mm    Free Outside Dia (Dr): 20.93    Section Profile: Round Section    Info: Radial Assembly - Open Gap   
Additional stock available from USA subject to Prior Sale = 231
Part Number: WRE-0191-RD-O (Each)
1 Available Now | Further orders can be expected around Sun, Jan 25, 2026
$11.05 AUD
$11.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

1 Available Now. Backorder if more than 1.
External Retaining Rings - 20x2x18 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
20.00
mm

(Equiv. 0.787 in.)
Clip Thickness (T)
2.00
mm

(Equiv. 0.079 in.)
Groove Dia. (Dg)
18.0
mm
+ 0 / - 0.50
(Equiv. 0.709 in.)
Approx. Loose Circlip ID (A)
17.7
mm
Radial Wall (S) Approx.
18.0
mm
+/- 0.10
Groove Width (W)
2.2
mm
Min.
External Retaining Rings - 20x2x18 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 21.7    Section Profile: Round Section   
Deleted Item. Available while stocks last.
Part Number: WRE-0200-RD (PK-10)
29 units (290 pcs) Available Now | Item Discontinued - Up to 29 may be ordered online. No backorders. Please contact us if you need a larger quantity
$10.00 AUD
$19.00 AUD $10.00 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

29 units (290 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
External Retaining Rings - 20x2x18 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
20.00
mm

(Equiv. 0.787 in.)
Clip Thickness (T)
2.00
mm

(Equiv. 0.079 in.)
Groove Dia. (Dg)
18.0
mm
+ 0 / - 0.50
(Equiv. 0.709 in.)
Approx. Loose Circlip ID (A)
17.7
mm
External Retaining Rings - 20x2x18 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 18.0 mm +/- 0.10    Groove Width (W): 2.2 mm Min.   Free Outside Dia (Dr): 21.7    Section Profile: Round Section   
Deleted Item. Available while stocks last.
Part Number: WRE-0200-RD (PK-10)
29 units (290 pcs) Available Now | Item Discontinued - Up to 29 may be ordered online. No backorders. Please contact us if you need a larger quantity
$10.00 AUD
$19.00 AUD $10.00 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

29 units (290 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
External Retaining Rings - 24x2x22 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
24.00
mm

(Equiv. 0.945 in.)
Clip Thickness (T)
2.00
mm

(Equiv. 0.079 in.)
Groove Dia. (Dg)
22.0
mm
+ 0 / - 0.50
(Equiv. 0.866 in.)
Approx. Loose Circlip ID (A)
21.7
mm
Radial Wall (S) Approx.
22.0
mm
+/- 0.10
Groove Width (W)
2.2
mm
Min.
External Retaining Rings - 24x2x22 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 25.7    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 1053
Part Number: WRE-0240-RD (PK-5)
36 units (180 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$3.41 AUD
$3.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 36 available can be backordered.
External Retaining Rings - 24x2x22 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
24.00
mm

(Equiv. 0.945 in.)
Clip Thickness (T)
2.00
mm

(Equiv. 0.079 in.)
Groove Dia. (Dg)
22.0
mm
+ 0 / - 0.50
(Equiv. 0.866 in.)
Approx. Loose Circlip ID (A)
21.7
mm
External Retaining Rings - 24x2x22 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 22.0 mm +/- 0.10    Groove Width (W): 2.2 mm Min.   Free Outside Dia (Dr): 25.7    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 1053
Part Number: WRE-0240-RD (PK-5)
36 units (180 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$3.41 AUD
$3.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

36 units (180 pcs) Available Now. Backorder if more than 36.
External Retaining Rings - 35x2.5x32.4 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
35.00
mm

(Equiv. 1.378 in.)
Clip Thickness (T)
2.50
mm

(Equiv. 0.098 in.)
Groove Dia. (Dg)
32.4
mm
+ 0 / - 0.60
(Equiv. 1.276 in.)
Approx. Loose Circlip ID (A)
32.1
mm
Radial Wall (S) Approx.
32.4
mm
+/- 0.10
Groove Width (W)
2.8
mm
Min.
External Retaining Rings - 35x2.5x32.4 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 37.1    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 1273
Part Number: WRE-0350-RD (PK-5)
16 units (80 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$4.68 AUD
$4.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 16 available can be backordered.
External Retaining Rings - 35x2.5x32.4 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
35.00
mm

(Equiv. 1.378 in.)
Clip Thickness (T)
2.50
mm

(Equiv. 0.098 in.)
Groove Dia. (Dg)
32.4
mm
+ 0 / - 0.60
(Equiv. 1.276 in.)
Approx. Loose Circlip ID (A)
32.1
mm
External Retaining Rings - 35x2.5x32.4 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 32.4 mm +/- 0.10    Groove Width (W): 2.8 mm Min.   Free Outside Dia (Dr): 37.1    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 1273
Part Number: WRE-0350-RD (PK-5)
16 units (80 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$4.68 AUD
$4.68 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

16 units (80 pcs) Available Now. Backorder if more than 16.
External Retaining Rings - 38.1x2.03x36.07 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
38.10
mm

(Equiv. 1.5 in.)
Clip Thickness (T)
2.03
mm

(Equiv. 0.08 in.)
Groove Dia. (Dg)
36.07
mm

(Equiv. 1.42 in.)
Approx. Loose Circlip ID (A)
35.05
mm
Radial Wall (S) Approx.
36.07
mm
+ 0.13 / - 0.00
Groove Width (W)
2.11
mm
+ 0.13 / - 0.00
External Retaining Rings - 38.1x2.03x36.07 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 39.11    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 638
Part Number: WRE-0381-RD (Each)
40 Available Now | Further orders can be expected around Sun, Jan 25, 2026
$7.23 AUD
$7.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 40 available can be backordered.
External Retaining Rings - 38.1x2.03x36.07 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
38.10
mm

(Equiv. 1.5 in.)
Clip Thickness (T)
2.03
mm

(Equiv. 0.08 in.)
Groove Dia. (Dg)
36.07
mm

(Equiv. 1.42 in.)
Approx. Loose Circlip ID (A)
35.05
mm
External Retaining Rings - 38.1x2.03x36.07 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 36.07 mm + 0.13 / - 0.00    Groove Width (W): 2.11 mm + 0.13 / - 0.00   Free Outside Dia (Dr): 39.11    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 638
Part Number: WRE-0381-RD (Each)
40 Available Now | Further orders can be expected around Sun, Jan 25, 2026
$7.23 AUD
$7.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

40 Available Now. Backorder if more than 40.
External Retaining Rings - 50x2.5x47.5 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
50.00
mm

(Equiv. 1.969 in.)
Clip Thickness (T)
2.50
mm

(Equiv. 0.098 in.)
Groove Dia. (Dg)
47.5
mm
+ 0 / - 0.80
(Equiv. 1.87 in.)
Approx. Loose Circlip ID (A)
47.0
mm
Radial Wall (S) Approx.
47.5
mm
+/- 0.10
Groove Width (W)
2.8
mm
Min.
External Retaining Rings - 50x2.5x47.5 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 52    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 145
Part Number: WRE-0500-RD (PK-5)
11 units (55 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$7.86 AUD
$7.86 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 11 available can be backordered.
External Retaining Rings - 50x2.5x47.5 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
50.00
mm

(Equiv. 1.969 in.)
Clip Thickness (T)
2.50
mm

(Equiv. 0.098 in.)
Groove Dia. (Dg)
47.5
mm
+ 0 / - 0.80
(Equiv. 1.87 in.)
Approx. Loose Circlip ID (A)
47.0
mm
External Retaining Rings - 50x2.5x47.5 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 47.5 mm +/- 0.10    Groove Width (W): 2.8 mm Min.   Free Outside Dia (Dr): 52    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 145
Part Number: WRE-0500-RD (PK-5)
11 units (55 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
$7.86 AUD
$7.86 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

11 units (55 pcs) Available Now. Backorder if more than 11.
External Retaining Rings - 65x3.2x61.65 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
65.00
mm

(Equiv. 2.559 in.)
Clip Thickness (T)
3.20
mm

(Equiv. 0.126 in.)
Groove Dia. (Dg)
61.65
mm
+ 0 / - 0.80
(Equiv. 2.427 in.)
Approx. Loose Circlip ID (A)
61.1
mm
Radial Wall (S) Approx.
61.65
mm
+/- 0.15
Groove Width (W)
3.6
mm
Min.
External Retaining Rings - 65x3.2x61.65 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 67.5    Section Profile: Round Section   
Deleted Item. Available while stocks last.
Part Number: WRE-0650-RD (PK-10)
3 units (30 pcs) Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
$20.00 AUD
$38.00 AUD $20.00 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (30 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
External Retaining Rings - 65x3.2x61.65 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
65.00
mm

(Equiv. 2.559 in.)
Clip Thickness (T)
3.20
mm

(Equiv. 0.126 in.)
Groove Dia. (Dg)
61.65
mm
+ 0 / - 0.80
(Equiv. 2.427 in.)
Approx. Loose Circlip ID (A)
61.1
mm
External Retaining Rings - 65x3.2x61.65 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 61.65 mm +/- 0.15    Groove Width (W): 3.6 mm Min.   Free Outside Dia (Dr): 67.5    Section Profile: Round Section   
Deleted Item. Available while stocks last.
Part Number: WRE-0650-RD (PK-10)
3 units (30 pcs) Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
$20.00 AUD
$38.00 AUD $20.00 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (30 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.