Retaining Rings - External - Round Wire

Retaining Rings -> External -> Round Wire

There are 177 products in the sub-categories of Retaining Rings - External - Round Wire. Scroll down or follow the link to Retaining Rings - External - Round Wire in the products table to see all these items combined into a handy table with filters.

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.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Retaining Rings - External - Round Wire category on the Small Parts & Bearings online 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 - 1.58x0.23x1.32 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
1.58
mm

(Equiv. 0.062 in.)
Clip Thickness (T)
0.23
mm

(Equiv. 0.009 in.)
Groove Dia. (Dg)
1.32
mm

(Equiv. 0.052 in.)
Approx. Loose Circlip ID (A)
1.30
mm
Radial Wall (S) Approx.
1.32
mm
+ 0.08 / - 0.00
Groove Width (W)
0.25
mm
+ 0.08 / - 0.00
External Retaining Rings - 1.58x0.23x1.32 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 1.76    Section Profile: Round Section   
Part Number: WRE-0016-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
Shaft Diameter (Ds) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip ID (A) Indicative
Image
External Retaining Rings - 1.58x0.23x1.32 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
1.58
mm

(Equiv. 0.062 in.)
Clip Thickness (T)
0.23
mm

(Equiv. 0.009 in.)
Groove Dia. (Dg)
1.32
mm

(Equiv. 0.052 in.)
Approx. Loose Circlip ID (A)
1.30
mm
External Retaining Rings - 1.58x0.23x1.32 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 1.32 mm + 0.08 / - 0.00    Groove Width (W): 0.25 mm + 0.08 / - 0.00   Free Outside Dia (Dr): 1.76    Section Profile: Round Section   
Part Number: WRE-0016-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 2.11x0.23x1.85 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
2.11
mm

(Equiv. 0.083 in.)
Clip Thickness (T)
0.23
mm

(Equiv. 0.009 in.)
Groove Dia. (Dg)
1.85
mm

(Equiv. 0.073 in.)
Approx. Loose Circlip ID (A)
1.83
mm
Radial Wall (S) Approx.
1.85
mm
+ 0.08 / - 0.00
Groove Width (W)
0.25
mm
+ 0.08 / - 0.00
External Retaining Rings - 2.11x0.23x1.85 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 2.29    Section Profile: Round Section   
Part Number: WRE-0021-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 2.11x0.23x1.85 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
2.11
mm

(Equiv. 0.083 in.)
Clip Thickness (T)
0.23
mm

(Equiv. 0.009 in.)
Groove Dia. (Dg)
1.85
mm

(Equiv. 0.073 in.)
Approx. Loose Circlip ID (A)
1.83
mm
External Retaining Rings - 2.11x0.23x1.85 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 1.85 mm + 0.08 / - 0.00    Groove Width (W): 0.25 mm + 0.08 / - 0.00   Free Outside Dia (Dr): 2.29    Section Profile: Round Section   
Part Number: WRE-0021-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 2.39x0.27x2.08 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
2.39
mm

(Equiv. 0.094 in.)
Clip Thickness (T)
0.27
mm

(Equiv. 0.011 in.)
Groove Dia. (Dg)
2.08
mm

(Equiv. 0.082 in.)
Approx. Loose Circlip ID (A)
2.03
mm
Radial Wall (S) Approx.
2.08
mm
+ 0.08 / - 0.00
Groove Width (W)
0.28
mm
+ 0.08 / - 0.00
External Retaining Rings - 2.39x0.27x2.08 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 2.57    Section Profile: Round Section   
Part Number: WRE-0024-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 2.39x0.27x2.08 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
2.39
mm

(Equiv. 0.094 in.)
Clip Thickness (T)
0.27
mm

(Equiv. 0.011 in.)
Groove Dia. (Dg)
2.08
mm

(Equiv. 0.082 in.)
Approx. Loose Circlip ID (A)
2.03
mm
External Retaining Rings - 2.39x0.27x2.08 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 2.08 mm + 0.08 / - 0.00    Groove Width (W): 0.28 mm + 0.08 / - 0.00   Free Outside Dia (Dr): 2.57    Section Profile: Round Section   
Part Number: WRE-0024-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 2.54x0.27x2.26 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
2.54
mm

(Equiv. 0.1 in.)
Clip Thickness (T)
0.27
mm

(Equiv. 0.011 in.)
Groove Dia. (Dg)
2.26
mm

(Equiv. 0.089 in.)
Approx. Loose Circlip ID (A)
2.21
mm
Radial Wall (S) Approx.
2.26
mm
+ 0.08 / - 0.00
Groove Width (W)
0.28
mm
+ 0.08 / - 0.00
External Retaining Rings - 2.54x0.27x2.26 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 2.75    Section Profile: Round Section   
Part Number: WRE-0025-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 2.54x0.27x2.26 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
2.54
mm

(Equiv. 0.1 in.)
Clip Thickness (T)
0.27
mm

(Equiv. 0.011 in.)
Groove Dia. (Dg)
2.26
mm

(Equiv. 0.089 in.)
Approx. Loose Circlip ID (A)
2.21
mm
External Retaining Rings - 2.54x0.27x2.26 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 2.26 mm + 0.08 / - 0.00    Groove Width (W): 0.28 mm + 0.08 / - 0.00   Free Outside Dia (Dr): 2.75    Section Profile: Round Section   
Part Number: WRE-0025-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 3.18x0.32x2.87 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
3.18
mm

(Equiv. 0.125 in.)
Clip Thickness (T)
0.32
mm

(Equiv. 0.013 in.)
Groove Dia. (Dg)
2.87
mm

(Equiv. 0.113 in.)
Approx. Loose Circlip ID (A)
2.79
mm
Radial Wall (S) Approx.
2.87
mm
+ 0.08 / - 0.00
Groove Width (W)
0.33
mm
+ 0.08 / - 0.00
External Retaining Rings - 3.18x0.32x2.87 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 3.43    Section Profile: Round Section   
Part Number: WRE-0032-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 3.18x0.32x2.87 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
3.18
mm

(Equiv. 0.125 in.)
Clip Thickness (T)
0.32
mm

(Equiv. 0.013 in.)
Groove Dia. (Dg)
2.87
mm

(Equiv. 0.113 in.)
Approx. Loose Circlip ID (A)
2.79
mm
External Retaining Rings - 3.18x0.32x2.87 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 2.87 mm + 0.08 / - 0.00    Groove Width (W): 0.33 mm + 0.08 / - 0.00   Free Outside Dia (Dr): 3.43    Section Profile: Round Section   
Part Number: WRE-0032-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 3.18x0.56x2.79 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
3.18
mm

(Equiv. 0.125 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
2.79
mm
+ 0.08 / - 0.00
(Equiv. 0.11 in.)
Approx. Loose Circlip ID (A)
2.79
mm
Radial Wall (S) Approx.
2.79
mm
Groove Width (W)
0.61
mm
External Retaining Rings - 3.18x0.56x2.79 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 3.91    Section Profile: Round Section    Info: Axial Assembly - Closed Gap   
Part Number: WRE-0032-RD-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 3.18x0.56x2.79 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
3.18
mm

(Equiv. 0.125 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
2.79
mm
+ 0.08 / - 0.00
(Equiv. 0.11 in.)
Approx. Loose Circlip ID (A)
2.79
mm
External Retaining Rings - 3.18x0.56x2.79 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 2.79 mm    Groove Width (W): 0.61 mm    Free Outside Dia (Dr): 3.91    Section Profile: Round Section    Info: Axial Assembly - Closed Gap   
Part Number: WRE-0032-RD-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 3.18x0.56x2.82 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
3.18
mm

(Equiv. 0.125 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
2.82
mm
+ 0.08 / - 0.00
(Equiv. 0.111 in.)
Approx. Loose Circlip ID (A)
2.79
mm
Radial Wall (S) Approx.
2.82
mm
Groove Width (W)
0.61
mm
External Retaining Rings - 3.18x0.56x2.82 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 3.91    Section Profile: Round Section    Info: Radial Assembly - Open Gap   
Part Number: WRE-0032-RD-O (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 3.18x0.56x2.82 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
3.18
mm

(Equiv. 0.125 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
2.82
mm
+ 0.08 / - 0.00
(Equiv. 0.111 in.)
Approx. Loose Circlip ID (A)
2.79
mm
External Retaining Rings - 3.18x0.56x2.82 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 2.82 mm    Groove Width (W): 0.61 mm    Free Outside Dia (Dr): 3.91    Section Profile: Round Section    Info: Radial Assembly - Open Gap   
Part Number: WRE-0032-RD-O (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 3.96x0.32x3.63 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
3.96
mm

(Equiv. 0.156 in.)
Clip Thickness (T)
0.32
mm

(Equiv. 0.013 in.)
Groove Dia. (Dg)
3.63
mm

(Equiv. 0.143 in.)
Approx. Loose Circlip ID (A)
3.51
mm
Radial Wall (S) Approx.
3.63
mm
+ 0.08 / - 0.00
Groove Width (W)
0.33
mm
+ 0.08 / - 0.00
External Retaining Rings - 3.96x0.32x3.63 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 4.15    Section Profile: Round Section   
Part Number: WRE-0039-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 3.96x0.32x3.63 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
3.96
mm

(Equiv. 0.156 in.)
Clip Thickness (T)
0.32
mm

(Equiv. 0.013 in.)
Groove Dia. (Dg)
3.63
mm

(Equiv. 0.143 in.)
Approx. Loose Circlip ID (A)
3.51
mm
External Retaining Rings - 3.96x0.32x3.63 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 3.63 mm + 0.08 / - 0.00    Groove Width (W): 0.33 mm + 0.08 / - 0.00   Free Outside Dia (Dr): 4.15    Section Profile: Round Section   
Part Number: WRE-0039-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 3.96x0.56x3.61 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
3.96
mm

(Equiv. 0.156 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
3.61
mm
+ 0.08 / - 0.00
(Equiv. 0.142 in.)
Approx. Loose Circlip ID (A)
3.56
mm
Radial Wall (S) Approx.
3.61
mm
Groove Width (W)
0.61
mm
External Retaining Rings - 3.96x0.56x3.61 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 4.68    Section Profile: Round Section    Info: Axial Assembly - Closed Gap   
Part Number: WRE-0039-RD-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 3.96x0.56x3.61 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
3.96
mm

(Equiv. 0.156 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
3.61
mm
+ 0.08 / - 0.00
(Equiv. 0.142 in.)
Approx. Loose Circlip ID (A)
3.56
mm
External Retaining Rings - 3.96x0.56x3.61 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 3.61 mm    Groove Width (W): 0.61 mm    Free Outside Dia (Dr): 4.68    Section Profile: Round Section    Info: Axial Assembly - Closed Gap   
Part Number: WRE-0039-RD-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 3.96x0.56x3.61 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
3.96
mm

(Equiv. 0.156 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
3.61
mm
+ 0.08 / - 0.00
(Equiv. 0.142 in.)
Approx. Loose Circlip ID (A)
3.56
mm
Radial Wall (S) Approx.
3.61
mm
Groove Width (W)
0.61
mm
External Retaining Rings - 3.96x0.56x3.61 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 4.68    Section Profile: Round Section    Info: Radial Assembly - Open Gap   
Part Number: WRE-0040-RD-O (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 3.96x0.56x3.61 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
3.96
mm

(Equiv. 0.156 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
3.61
mm
+ 0.08 / - 0.00
(Equiv. 0.142 in.)
Approx. Loose Circlip ID (A)
3.56
mm
External Retaining Rings - 3.96x0.56x3.61 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 3.61 mm    Groove Width (W): 0.61 mm    Free Outside Dia (Dr): 4.68    Section Profile: Round Section    Info: Radial Assembly - Open Gap   
Part Number: WRE-0040-RD-O (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 4x0.8x3.15 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
4.00
mm

(Equiv. 0.157 in.)
Clip Thickness (T)
0.80
mm

(Equiv. 0.031 in.)
Groove Dia. (Dg)
3.15
mm
+ 0 / - 0.20
(Equiv. 0.124 in.)
Approx. Loose Circlip ID (A)
3.1
mm
Radial Wall (S) Approx.
3.15
mm
+/- 0.05
Groove Width (W)
1.0
mm
Min.
External Retaining Rings - 4x0.8x3.15 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 4.7    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 1727
Part Number: WRE-0040-RD (PK-2)
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 24, 2026
$11.05 AUD
$19.88 AUD $11.05 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
External Retaining Rings - 4x0.8x3.15 mm Round Wire - Carbon Spring Steel Circlip
Shaft Diameter (Ds)
4.00
mm

(Equiv. 0.157 in.)
Clip Thickness (T)
0.80
mm

(Equiv. 0.031 in.)
Groove Dia. (Dg)
3.15
mm
+ 0 / - 0.20
(Equiv. 0.124 in.)
Approx. Loose Circlip ID (A)
3.1
mm
External Retaining Rings - 4x0.8x3.15 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 3.15 mm +/- 0.05    Groove Width (W): 1.0 mm Min.   Free Outside Dia (Dr): 4.7    Section Profile: Round Section   
Additional stock available from USA subject to Prior Sale = 1727
Part Number: WRE-0040-RD (PK-2)
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 24, 2026
$11.05 AUD
$19.88 AUD $11.05 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
External Retaining Rings - 4.75x0.32x4.42 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
4.75
mm

(Equiv. 0.187 in.)
Clip Thickness (T)
0.32
mm

(Equiv. 0.013 in.)
Groove Dia. (Dg)
4.42
mm

(Equiv. 0.174 in.)
Approx. Loose Circlip ID (A)
4.29
mm
Radial Wall (S) Approx.
4.42
mm
+ 0.08 / - 0.00
Groove Width (W)
0.33
mm
+ 0.08 / - 0.00
External Retaining Rings - 4.75x0.32x4.42 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 4.93    Section Profile: Round Section   
Part Number: WRE-0048-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 4.75x0.32x4.42 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
4.75
mm

(Equiv. 0.187 in.)
Clip Thickness (T)
0.32
mm

(Equiv. 0.013 in.)
Groove Dia. (Dg)
4.42
mm

(Equiv. 0.174 in.)
Approx. Loose Circlip ID (A)
4.29
mm
External Retaining Rings - 4.75x0.32x4.42 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 4.42 mm + 0.08 / - 0.00    Groove Width (W): 0.33 mm + 0.08 / - 0.00   Free Outside Dia (Dr): 4.93    Section Profile: Round Section   
Part Number: WRE-0048-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 4.78x0.56x4.42 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
4.78
mm

(Equiv. 0.188 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
4.42
mm
+ 0.08 / - 0.00
(Equiv. 0.174 in.)
Approx. Loose Circlip ID (A)
4.37
mm
Radial Wall (S) Approx.
4.42
mm
Groove Width (W)
0.61
mm
External Retaining Rings - 4.78x0.56x4.42 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 5.49    Section Profile: Round Section    Info: Radial Assembly - Open Gap   
Part Number: WRE-0048-RD-O (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 4.78x0.56x4.42 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
4.78
mm

(Equiv. 0.188 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
4.42
mm
+ 0.08 / - 0.00
(Equiv. 0.174 in.)
Approx. Loose Circlip ID (A)
4.37
mm
External Retaining Rings - 4.78x0.56x4.42 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 4.42 mm    Groove Width (W): 0.61 mm    Free Outside Dia (Dr): 5.49    Section Profile: Round Section    Info: Radial Assembly - Open Gap   
Part Number: WRE-0048-RD-O (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 4.78x0.56x4.42 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
4.78
mm

(Equiv. 0.188 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
4.42
mm
+ 0.08 / - 0.00
(Equiv. 0.174 in.)
Approx. Loose Circlip ID (A)
4.37
mm
Radial Wall (S) Approx.
4.42
mm
Groove Width (W)
0.61
mm
External Retaining Rings - 4.78x0.56x4.42 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 5.49    Section Profile: Round Section    Info: Axial Assembly - Closed Gap   
Additional stock available from USA subject to Prior Sale = 1809
Part Number: WRE-0048-RD-C (PK-7)
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 24, 2026
$8.41 AUD
$15.72 AUD $8.41 AUD
Priced, Stocked and Sold Per 7 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
External Retaining Rings - 4.78x0.56x4.42 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
4.78
mm

(Equiv. 0.188 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
4.42
mm
+ 0.08 / - 0.00
(Equiv. 0.174 in.)
Approx. Loose Circlip ID (A)
4.37
mm
External Retaining Rings - 4.78x0.56x4.42 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 4.42 mm    Groove Width (W): 0.61 mm    Free Outside Dia (Dr): 5.49    Section Profile: Round Section    Info: Axial Assembly - Closed Gap   
Additional stock available from USA subject to Prior Sale = 1809
Part Number: WRE-0048-RD-C (PK-7)
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 24, 2026
$8.41 AUD
$15.72 AUD $8.41 AUD
Priced, Stocked and Sold Per 7 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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.
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 - 5.56x0.38x5.18 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
5.56
mm

(Equiv. 0.219 in.)
Clip Thickness (T)
0.38
mm

(Equiv. 0.015 in.)
Groove Dia. (Dg)
5.18
mm

(Equiv. 0.204 in.)
Approx. Loose Circlip ID (A)
5.03
mm
Radial Wall (S) Approx.
5.18
mm
+ 0.08 / - 0.00
Groove Width (W)
0.38
mm
+ 0.08 / - 0.00
External Retaining Rings - 5.56x0.38x5.18 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 5.79    Section Profile: Round Section   
Part Number: WRE-0056-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 5.56x0.38x5.18 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
5.56
mm

(Equiv. 0.219 in.)
Clip Thickness (T)
0.38
mm

(Equiv. 0.015 in.)
Groove Dia. (Dg)
5.18
mm

(Equiv. 0.204 in.)
Approx. Loose Circlip ID (A)
5.03
mm
External Retaining Rings - 5.56x0.38x5.18 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 5.18 mm + 0.08 / - 0.00    Groove Width (W): 0.38 mm + 0.08 / - 0.00   Free Outside Dia (Dr): 5.79    Section Profile: Round Section   
Part Number: WRE-0056-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 5.56x0.56x5.21 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
5.56
mm

(Equiv. 0.219 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
5.21
mm
+ 0.08 / - 0.00
(Equiv. 0.205 in.)
Approx. Loose Circlip ID (A)
5.13
mm
Radial Wall (S) Approx.
5.21
mm
Groove Width (W)
0.61
mm
External Retaining Rings - 5.56x0.56x5.21 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 6.25    Section Profile: Round Section    Info: Radial Assembly - Open Gap   
Part Number: WRE-0056-RD-O (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 5.56x0.56x5.21 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
5.56
mm

(Equiv. 0.219 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
5.21
mm
+ 0.08 / - 0.00
(Equiv. 0.205 in.)
Approx. Loose Circlip ID (A)
5.13
mm
External Retaining Rings - 5.56x0.56x5.21 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 5.21 mm    Groove Width (W): 0.61 mm    Free Outside Dia (Dr): 6.25    Section Profile: Round Section    Info: Radial Assembly - Open Gap   
Part Number: WRE-0056-RD-O (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 5.56x0.56x5.21 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
5.56
mm

(Equiv. 0.219 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
5.21
mm
+ 0.08 / - 0.00
(Equiv. 0.205 in.)
Approx. Loose Circlip ID (A)
5.13
mm
Radial Wall (S) Approx.
5.21
mm
Groove Width (W)
0.61
mm
External Retaining Rings - 5.56x0.56x5.21 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 6.25    Section Profile: Round Section    Info: Axial Assembly - Closed Gap   
Part Number: WRE-0056-RD-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 5.56x0.56x5.21 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
5.56
mm

(Equiv. 0.219 in.)
Clip Thickness (T)
0.56
mm
+/- 0.10
(Equiv. 0.022 in.)
Groove Dia. (Dg)
5.21
mm
+ 0.08 / - 0.00
(Equiv. 0.205 in.)
Approx. Loose Circlip ID (A)
5.13
mm
External Retaining Rings - 5.56x0.56x5.21 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 5.21 mm    Groove Width (W): 0.61 mm    Free Outside Dia (Dr): 6.25    Section Profile: Round Section    Info: Axial Assembly - Closed Gap   
Part Number: WRE-0056-RD-C (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
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 Wed, Apr 01, 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 Wed, Apr 01, 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 - 6.35x0.56x5.79 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
6.35
mm

(Equiv. 0.25 in.)
Clip Thickness (T)
0.56
mm

(Equiv. 0.022 in.)
Groove Dia. (Dg)
5.79
mm

(Equiv. 0.228 in.)
Approx. Loose Circlip ID (A)
5.61
mm
Radial Wall (S) Approx.
5.79
mm
+ 0.08 / - 0.00
Groove Width (W)
0.58
mm
+ 0.08 / - 0.00
External Retaining Rings - 6.35x0.56x5.79 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 6.73    Section Profile: Round Section   
Part Number: WRE-0064-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 6.35x0.56x5.79 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
6.35
mm

(Equiv. 0.25 in.)
Clip Thickness (T)
0.56
mm

(Equiv. 0.022 in.)
Groove Dia. (Dg)
5.79
mm

(Equiv. 0.228 in.)
Approx. Loose Circlip ID (A)
5.61
mm
External Retaining Rings - 6.35x0.56x5.79 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 5.79 mm + 0.08 / - 0.00    Groove Width (W): 0.58 mm + 0.08 / - 0.00   Free Outside Dia (Dr): 6.73    Section Profile: Round Section   
Part Number: WRE-0064-RD (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
External Retaining Rings - 6.35x0.74x5.89 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
6.35
mm

(Equiv. 0.25 in.)
Clip Thickness (T)
0.74
mm
+/- 0.10
(Equiv. 0.029 in.)
Groove Dia. (Dg)
5.89
mm
+ 0.08 / - 0.00
(Equiv. 0.232 in.)
Approx. Loose Circlip ID (A)
5.84
mm
Radial Wall (S) Approx.
5.89
mm
Groove Width (W)
0.79
mm
External Retaining Rings - 6.35x0.74x5.89 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 7.32    Section Profile: Round Section    Info: Axial Assembly - Closed Gap   
Additional stock available from USA subject to Prior Sale = 1712
Part Number: WRE-0064-RD-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 24, 2026
$3.86 AUD
$7.18 AUD $3.86 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
External Retaining Rings - 6.35x0.74x5.89 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
6.35
mm

(Equiv. 0.25 in.)
Clip Thickness (T)
0.74
mm
+/- 0.10
(Equiv. 0.029 in.)
Groove Dia. (Dg)
5.89
mm
+ 0.08 / - 0.00
(Equiv. 0.232 in.)
Approx. Loose Circlip ID (A)
5.84
mm
External Retaining Rings - 6.35x0.74x5.89 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 5.89 mm    Groove Width (W): 0.79 mm    Free Outside Dia (Dr): 7.32    Section Profile: Round Section    Info: Axial Assembly - Closed Gap   
Additional stock available from USA subject to Prior Sale = 1712
Part Number: WRE-0064-RD-C (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 24, 2026
$3.86 AUD
$7.18 AUD $3.86 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
External Retaining Rings - 6.35x0.74x5.89 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
6.35
mm

(Equiv. 0.25 in.)
Clip Thickness (T)
0.74
mm
+/- 0.10
(Equiv. 0.029 in.)
Groove Dia. (Dg)
5.89
mm
+ 0.08 / - 0.00
(Equiv. 0.232 in.)
Approx. Loose Circlip ID (A)
5.84
mm
Radial Wall (S) Approx.
5.89
mm
Groove Width (W)
0.79
mm
External Retaining Rings - 6.35x0.74x5.89 mm - Spring Steel
Material: Carbon Spring Steel    Free Outside Dia (Dr): 7.32    Section Profile: Round Section    Info: Radial Assembly - Open Gap   
Part Number: WRE-0064-RD-O (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity
External Retaining Rings - 6.35x0.74x5.89 mm Round Wire - Carbon Spring Steel
Shaft Diameter (Ds)
6.35
mm

(Equiv. 0.25 in.)
Clip Thickness (T)
0.74
mm
+/- 0.10
(Equiv. 0.029 in.)
Groove Dia. (Dg)
5.89
mm
+ 0.08 / - 0.00
(Equiv. 0.232 in.)
Approx. Loose Circlip ID (A)
5.84
mm
External Retaining Rings - 6.35x0.74x5.89 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 5.89 mm    Groove Width (W): 0.79 mm    Free Outside Dia (Dr): 7.32    Section Profile: Round Section    Info: Radial Assembly - Open Gap   
Part Number: WRE-0064-RD-O (Each)
Contact Us | Special Order Only - Please contact us if you need a large quantity | Orders can be expected around Thu, Sep 21, 2028
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 Sat, Jan 24, 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 Sat, Jan 24, 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.