Collection: Retaining Rings - Internal - Spiral Rings

Retaining Rings -> Internal -> Spiral Rings
Housing Bore (B) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip OD (Dr) Radial Wall (S) Approx. Groove Width (W) Indicative
Image
Internal Retaining Rings - 149.99x1.83x153.88 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Housing Bore (B)
149.99
mm

(Equiv. 5.905 in.)
Clip Thickness (T)
1.83
mm
+/- 0.10
(Equiv. 0.072 in.)
Groove Dia. (Dg)
153.88
mm

(Equiv. 6.058 in.)
Approx. Loose Circlip OD (Dr)
156.59
mm
+ 1.14 / - 0.00
Radial Wall (S) Approx.
6.35
mm
+/- 0.13
Groove Width (W)
2.07
mm
+/- 0.18
Internal Retaining Rings - 149.99x1.83x153.88 mm - Spring Steel
Material: Carbon Spring Steel    Approx. Loose Clip ID: 143.89 +/- 0.06  
Category: Retaining Rings - Internal - Spiral Rings - Medium Duty
Additional stock available from USA subject to Prior Sale = 1
Part Number: RR-590 (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Wed, Jan 28, 2026
Regular price $104.59 AUD
Regular price $125.51 AUD Sale price $104.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Housing Bore (B) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip OD (Dr) Indicative
Image
Internal Retaining Rings - 149.99x1.83x153.88 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Housing Bore (B)
149.99
mm

(Equiv. 5.905 in.)
Clip Thickness (T)
1.83
mm
+/- 0.10
(Equiv. 0.072 in.)
Groove Dia. (Dg)
153.88
mm

(Equiv. 6.058 in.)
Approx. Loose Circlip OD (Dr)
156.59
mm
+ 1.14 / - 0.00
Internal Retaining Rings - 149.99x1.83x153.88 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 6.35 mm +/- 0.13    Groove Width (W): 2.07 mm +/- 0.18   Approx. Loose Clip ID: 143.89 +/- 0.06  
Category: Retaining Rings - Internal - Spiral Rings - Medium Duty
Additional stock available from USA subject to Prior Sale = 1
Part Number: RR-590 (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Wed, Jan 28, 2026
Regular price $104.59 AUD
Regular price $125.51 AUD Sale price $104.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 152.4x1.83x156.29 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Housing Bore (B)
152.40
mm

(Equiv. 6 in.)
Clip Thickness (T)
1.83
mm
+/- 0.10
(Equiv. 0.072 in.)
Groove Dia. (Dg)
156.29
mm

(Equiv. 6.153 in.)
Approx. Loose Circlip OD (Dr)
159.11
mm
+ 1.14 / - 0.00
Radial Wall (S) Approx.
6.35
mm
+/- 0.13
Groove Width (W)
2.07
mm
+/- 0.17
Internal Retaining Rings - 152.4x1.83x156.29 mm - Spring Steel
Material: Carbon Spring Steel    Approx. Loose Clip ID: 146.41 +/- 0.06  
Category: Retaining Rings - Internal - Spiral Rings - Medium Duty
Additional stock available from USA subject to Prior Sale = 163
Part Number: RR-600 (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Jan 28, 2026
Regular price $6.77 AUD
Regular price Sale price $6.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 152.4x1.83x156.29 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Housing Bore (B)
152.40
mm

(Equiv. 6 in.)
Clip Thickness (T)
1.83
mm
+/- 0.10
(Equiv. 0.072 in.)
Groove Dia. (Dg)
156.29
mm

(Equiv. 6.153 in.)
Approx. Loose Circlip OD (Dr)
159.11
mm
+ 1.14 / - 0.00
Internal Retaining Rings - 152.4x1.83x156.29 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 6.35 mm +/- 0.13    Groove Width (W): 2.07 mm +/- 0.17   Approx. Loose Clip ID: 146.41 +/- 0.06  
Category: Retaining Rings - Internal - Spiral Rings - Medium Duty
Additional stock available from USA subject to Prior Sale = 163
Part Number: RR-600 (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Jan 28, 2026
Regular price $6.77 AUD
Regular price Sale price $6.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 168.28x2.19x172.9 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Housing Bore (B)
168.28
mm

(Equiv. 6.625 in.)
Clip Thickness (T)
2.19
mm
+/- 0.11
(Equiv. 0.086 in.)
Groove Dia. (Dg)
172.90
mm

(Equiv. 6.807 in.)
Approx. Loose Circlip OD (Dr)
175.68
mm
+ 1.40 / - 0.00
Radial Wall (S) Approx.
7.93
mm
+/- 0.16
Groove Width (W)
2.47
mm
+/- 0.20
Internal Retaining Rings - 168.28x2.19x172.9 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Approx. Loose Clip ID: 159.82 +/- 0.08  
Category: Retaining Rings - Internal - Spiral Rings - Medium Duty
Additional stock available from USA subject to Prior Sale = 24
Part Number: RR-662-S02 (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Jan 28, 2026
Regular price $42.95 AUD
Regular price $51.55 AUD Sale price $42.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 168.28x2.19x172.9 mm Spiral Rings - Stainless Steel 302/304 Similar to A2, 18-8 Spiral Ring
Housing Bore (B)
168.28
mm

(Equiv. 6.625 in.)
Clip Thickness (T)
2.19
mm
+/- 0.11
(Equiv. 0.086 in.)
Groove Dia. (Dg)
172.90
mm

(Equiv. 6.807 in.)
Approx. Loose Circlip OD (Dr)
175.68
mm
+ 1.40 / - 0.00
Internal Retaining Rings - 168.28x2.19x172.9 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Radial Wall (S) Approx.: 7.93 mm +/- 0.16    Groove Width (W): 2.47 mm +/- 0.20   Approx. Loose Clip ID: 159.82 +/- 0.08  
Category: Retaining Rings - Internal - Spiral Rings - Medium Duty
Additional stock available from USA subject to Prior Sale = 24
Part Number: RR-662-S02 (Each)
Out of Stock | Backorder Now | Orders can be expected around Wed, Jan 28, 2026
Regular price $42.95 AUD
Regular price $51.55 AUD Sale price $42.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 177.8x4.19x185.8 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Housing Bore (B)
177.80
mm

(Equiv. 7 in.)
Clip Thickness (T)
4.19
mm
+/- 0.13
(Equiv. 0.165 in.)
Groove Dia. (Dg)
185.80
mm

(Equiv. 7.315 in.)
Approx. Loose Circlip OD (Dr)
188.82
mm
+ 1.40 / - 0.00
Radial Wall (S) Approx.
7.93
mm
+/- 0.16
Groove Width (W)
4.52
mm
+/- 0.20
Internal Retaining Rings - 177.8x4.19x185.8 mm - Spring Steel
Material: Carbon Spring Steel    Approx. Loose Clip ID: 172.96 +/- 0.10  
Category: Retaining Rings - Internal - Spiral Rings - Medium-Heavy Duty
Additional stock available from USA subject to Prior Sale = 28
Part Number: RRT-700 (PK-2)
Out of Stock | Backorder Now | Orders can be expected around Wed, Jan 28, 2026
Regular price $21.86 AUD
Regular price $26.24 AUD Sale price $21.86 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 177.8x4.19x185.8 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Housing Bore (B)
177.80
mm

(Equiv. 7 in.)
Clip Thickness (T)
4.19
mm
+/- 0.13
(Equiv. 0.165 in.)
Groove Dia. (Dg)
185.80
mm

(Equiv. 7.315 in.)
Approx. Loose Circlip OD (Dr)
188.82
mm
+ 1.40 / - 0.00
Internal Retaining Rings - 177.8x4.19x185.8 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 7.93 mm +/- 0.16    Groove Width (W): 4.52 mm +/- 0.20   Approx. Loose Clip ID: 172.96 +/- 0.10  
Category: Retaining Rings - Internal - Spiral Rings - Medium-Heavy Duty
Additional stock available from USA subject to Prior Sale = 28
Part Number: RRT-700 (PK-2)
Out of Stock | Backorder Now | Orders can be expected around Wed, Jan 28, 2026
Regular price $21.86 AUD
Regular price $26.24 AUD Sale price $21.86 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 180.98x2.19x185.86 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Housing Bore (B)
180.98
mm

(Equiv. 7.125 in.)
Clip Thickness (T)
2.19
mm
+/- 0.11
(Equiv. 0.086 in.)
Groove Dia. (Dg)
185.86
mm

(Equiv. 7.317 in.)
Approx. Loose Circlip OD (Dr)
188.94
mm
+ 1.40 / - 0.00
Radial Wall (S) Approx.
7.93
mm
+/- 0.16
Groove Width (W)
2.47
mm
+/- 0.20
Internal Retaining Rings - 180.98x2.19x185.86 mm - Spring Steel
Material: Carbon Spring Steel    Approx. Loose Clip ID: 173.08 +/- 0.08  
Category: Retaining Rings - Internal - Spiral Rings - Medium Duty
Part Number: RR-712 (PK-7)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 30, 2026
Regular price $203.77 AUD
Regular price $244.53 AUD Sale price $203.77 AUD
Priced, Stocked and Sold Per 7 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 180.98x2.19x185.86 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Housing Bore (B)
180.98
mm

(Equiv. 7.125 in.)
Clip Thickness (T)
2.19
mm
+/- 0.11
(Equiv. 0.086 in.)
Groove Dia. (Dg)
185.86
mm

(Equiv. 7.317 in.)
Approx. Loose Circlip OD (Dr)
188.94
mm
+ 1.40 / - 0.00
Internal Retaining Rings - 180.98x2.19x185.86 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 7.93 mm +/- 0.16    Groove Width (W): 2.47 mm +/- 0.20   Approx. Loose Clip ID: 173.08 +/- 0.08  
Category: Retaining Rings - Internal - Spiral Rings - Medium Duty
Part Number: RR-712 (PK-7)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 30, 2026
Regular price $203.77 AUD
Regular price $244.53 AUD Sale price $203.77 AUD
Priced, Stocked and Sold Per 7 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 200x3.89x205 mm Spiral Rings - Carbon Spring Steel
Housing Bore (B)
200.00
mm

(Equiv. 7.874 in.)
Clip Thickness (T)
3.89
mm
+/- 0.10
(Equiv. 0.153 in.)
Groove Dia. (Dg)
205.00
mm

(Equiv. 8.071 in.)
Approx. Loose Circlip OD (Dr)
206.58
mm
+ 1.78 / - 0.00
Radial Wall (S) Approx.
7.88
mm
+/- 0.15
Groove Width (W)
4.15
mm
+/- 0.21
Internal Retaining Rings - 200x3.89x205 mm Spiral Rings - Carbon Spring Steel
Material: Carbon Spring Steel    Approx. Loose Clip ID: 190.82 +/- 0.08  
Category: Retaining Rings - Internal - Spiral Rings - Medium Duty
Part Number: DH-200 (PK-500)
Out of Stock | Backorder Now | Orders can be expected around Wed, Jan 28, 2026
Regular price $27,793.23 AUD
Regular price Sale price $27,793.23 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 200x3.89x205 mm Spiral Rings - Carbon Spring Steel
Housing Bore (B)
200.00
mm

(Equiv. 7.874 in.)
Clip Thickness (T)
3.89
mm
+/- 0.10
(Equiv. 0.153 in.)
Groove Dia. (Dg)
205.00
mm

(Equiv. 8.071 in.)
Approx. Loose Circlip OD (Dr)
206.58
mm
+ 1.78 / - 0.00
Internal Retaining Rings - 200x3.89x205 mm Spiral Rings - Carbon Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 7.88 mm +/- 0.15    Groove Width (W): 4.15 mm +/- 0.21   Approx. Loose Clip ID: 190.82 +/- 0.08  
Category: Retaining Rings - Internal - Spiral Rings - Medium Duty
Part Number: DH-200 (PK-500)
Out of Stock | Backorder Now | Orders can be expected around Wed, Jan 28, 2026
Regular price $27,793.23 AUD
Regular price Sale price $27,793.23 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 209.55x2.19x214.94 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Housing Bore (B)
209.55
mm

(Equiv. 8.25 in.)
Clip Thickness (T)
2.19
mm
+/- 0.11
(Equiv. 0.086 in.)
Groove Dia. (Dg)
214.94
mm

(Equiv. 8.462 in.)
Approx. Loose Circlip OD (Dr)
218.77
mm
+ 1.65 / - 0.00
Radial Wall (S) Approx.
9.53
mm
+/- 0.16
Groove Width (W)
2.47
mm
+/- 0.20
Internal Retaining Rings - 209.55x2.19x214.94 mm - Spring Steel
Material: Carbon Spring Steel    Approx. Loose Clip ID: 199.71 +/- 0.08  
Category: Retaining Rings - Internal - Spiral Rings - Medium Duty
Part Number: RR-825 (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 30, 2026
Regular price $217.77 AUD
Regular price $261.33 AUD Sale price $217.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Internal Retaining Rings - 209.55x2.19x214.94 mm Spiral Rings - Carbon Spring Steel Spiral Ring
Housing Bore (B)
209.55
mm

(Equiv. 8.25 in.)
Clip Thickness (T)
2.19
mm
+/- 0.11
(Equiv. 0.086 in.)
Groove Dia. (Dg)
214.94
mm

(Equiv. 8.462 in.)
Approx. Loose Circlip OD (Dr)
218.77
mm
+ 1.65 / - 0.00
Internal Retaining Rings - 209.55x2.19x214.94 mm - Spring Steel
Material: Carbon Spring Steel    Radial Wall (S) Approx.: 9.53 mm +/- 0.16    Groove Width (W): 2.47 mm +/- 0.20   Approx. Loose Clip ID: 199.71 +/- 0.08  
Category: Retaining Rings - Internal - Spiral Rings - Medium Duty
Part Number: RR-825 (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Mon, Mar 30, 2026
Regular price $217.77 AUD
Regular price $261.33 AUD Sale price $217.77 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.