Collection: Retaining Rings - Internal

1202 Products in this selection
This is a combined category of 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.
Retaining Rings - Internal
Additional resources:
Anderton Cross Reference PDF
Circlips PDF Catalogue
Circlip Tools
A more concise listing may be found on the Smallparts store at Retaining Rings - Internal. 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)
26.00
mm

(1.024 in.)
Clip Thickness (T)
2.0
mm
B DIN 2076
(0.079 in.)
Groove Dia. (Dg)
28.00
mm
+ 0.5 / - 0.0
(1.102 in.)
Approx. Loose Circlip OD (Dr)
28.30
mm
Groove Width (W)
2.20
mm
Internal Retaining Rings - 26x2x28 mm - Spring Steel
Material: Spring Steel    Clearance in Bore (C): 24.3 mm   
Category: Retaining Rings - Internal - Round Wire
Part Number: WRI-0260-RD Internal Retaining Rings - 26x2x28 mm - Spring Steel
466 Available Immediately | Further orders can be expected around Sun, Jun 08, 2025
Regular price $2.14 AUD
Regular price Sale price $2.14 AUD
Each
Housing Bore (B) Clip Thickness (T) Groove Dia. (Dg) Approx. Loose Circlip OD (Dr) Indicative
Image
Housing Bore (B)
26.00
mm

(1.024 in.)
Clip Thickness (T)
2.0
mm
B DIN 2076
(0.079 in.)
Groove Dia. (Dg)
28.00
mm
+ 0.5 / - 0.0
(1.102 in.)
Approx. Loose Circlip OD (Dr)
28.30
mm
Internal Retaining Rings - 26x2x28 mm - Spring Steel
Material: Spring Steel    Groove Width (W): 2.20 mm    Clearance in Bore (C): 24.3 mm   
Category: Retaining Rings - Internal - Round Wire
Part Number: WRI-0260-RD Internal Retaining Rings - 26x2x28 mm - Spring Steel
466 Available Immediately | Further orders can be expected around Sun, Jun 08, 2025
Regular price $2.14 AUD
Regular price Sale price $2.14 AUD
Each
View the product page first if you are unsure.
Housing Bore (B)
26.97
mm

(1.062 in.)
Clip Thickness (T)
0.94
mm
+/- 0.05
(0.037 in.)
Groove Dia. (Dg)
28.04
mm

(1.104 in.)
Approx. Loose Circlip OD (Dr)
28.16
mm
+ 0.38 / - 0.00
Radial Wall (S)
1.91
mm
+/- 0.11
Groove Width (W)
1.11
mm
+/- 0.10
Internal Retaining Rings - 26.97x0.94x28.04 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 24.34 mm +/- 0.03  
Category: Retaining Rings - Internal - Spiral Rings
Part Number: RR-106 (9 Pcs) Internal Retaining Rings - 26.97x0.94x28.04 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $14.23 AUD
Regular price Sale price $14.23 AUD
Per 9
Housing Bore (B)
26.97
mm

(1.062 in.)
Clip Thickness (T)
0.94
mm
+/- 0.05
(0.037 in.)
Groove Dia. (Dg)
28.04
mm

(1.104 in.)
Approx. Loose Circlip OD (Dr)
28.16
mm
+ 0.38 / - 0.00
Internal Retaining Rings - 26.97x0.94x28.04 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 1.91 mm +/- 0.11    Groove Width (W): 1.11 mm +/- 0.10   Clearance in Groove (C1): 24.34 mm +/- 0.03  
Category: Retaining Rings - Internal - Spiral Rings
Part Number: RR-106 (9 Pcs) Internal Retaining Rings - 26.97x0.94x28.04 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $14.23 AUD
Regular price Sale price $14.23 AUD
Per 9
View the product page first if you are unsure.
Housing Bore (B)
26.98
mm

(1.062 in.)
Clip Thickness (T)
1.27
mm
+/- 0.05
(0.05 in.)
Groove Dia. (Dg)
28.30
mm
+/- 0.13
(1.114 in.)
Approx. Loose Circlip OD (Dr)
28.80
mm
+ 0.79 / - 0.00
Radial Wall (S)
2.36
mm
+/- 0.08
Groove Width (W)
1.42
mm
Internal Retaining Rings - 26.98x1.27x28.3 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 24.08 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0270-LS-O Internal Retaining Rings - 26.98x1.27x28.3 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
26.98
mm

(1.062 in.)
Clip Thickness (T)
1.27
mm
+/- 0.05
(0.05 in.)
Groove Dia. (Dg)
28.30
mm
+/- 0.13
(1.114 in.)
Approx. Loose Circlip OD (Dr)
28.80
mm
+ 0.79 / - 0.00
Internal Retaining Rings - 26.98x1.27x28.3 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 2.36 mm +/- 0.08    Groove Width (W): 1.42 mm    Clearance in Groove (C1): 24.08 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0270-LS-O Internal Retaining Rings - 26.98x1.27x28.3 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
26.99
mm

(1.063 in.)
Clip Thickness (T)
1.22
mm
+ 0.08 / - 0.00
(0.048 in.)
Groove Dia. (Dg)
28.91
mm
+/- 0.05
(1.138 in.)
Approx. Loose Circlip OD (Dr)
29.46
mm
+ 1.14 / - 0.00
Radial Wall (S)
1.40 - 2.79
mm
Groove Width (W)
1.12
mm
+ 0.03 / - 0.00
Internal Retaining Rings - 26.99x1.22x28.91 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: CIB-02699-C (5 Pcs) Internal Retaining Rings - 26.99x1.22x28.91 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $17.59 AUD
Regular price Sale price $17.59 AUD
Per 5
Housing Bore (B)
26.99
mm

(1.063 in.)
Clip Thickness (T)
1.22
mm
+ 0.08 / - 0.00
(0.048 in.)
Groove Dia. (Dg)
28.91
mm
+/- 0.05
(1.138 in.)
Approx. Loose Circlip OD (Dr)
29.46
mm
+ 1.14 / - 0.00
Internal Retaining Rings - 26.99x1.22x28.91 mm - Carbon Steel
Material: Carbon Steel    Radial Wall (S): 1.40 - 2.79 mm    Groove Width (W): 1.12 mm + 0.03 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CIB-02699-C (5 Pcs) Internal Retaining Rings - 26.99x1.22x28.91 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $17.59 AUD
Regular price Sale price $17.59 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
26.99
mm

(1.063 in.)
Clip Thickness (T)
1.27
mm
+/- 0.102
(0.05 in.)
Groove Dia. (Dg)
28.70
mm
+ 0.00 / - 0.06
(1.13 in.)
Approx. Loose Circlip OD (Dr)
29.97
mm
+ 0.64 / - 0.38
Groove Width (W)
1.42
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 26.99x1.27x28.7 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 17.53 mm    Clearance in Groove (C1): 19.05 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02699-S15 (3 Pcs) Internal Retaining Rings - 26.99x1.27x28.7 mm - Stainless Steel Grade PH15-7 Mo
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $27.86 AUD
Regular price Sale price $27.86 AUD
Per 3
Housing Bore (B)
26.99
mm

(1.063 in.)
Clip Thickness (T)
1.27
mm
+/- 0.102
(0.05 in.)
Groove Dia. (Dg)
28.70
mm
+ 0.00 / - 0.06
(1.13 in.)
Approx. Loose Circlip OD (Dr)
29.97
mm
+ 0.64 / - 0.38
Internal Retaining Rings - 26.99x1.27x28.7 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 1.42 mm + 0.10 / - 0.00   Clearance in Bore (C): 17.53 mm    Clearance in Groove (C1): 19.05 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02699-S15 (3 Pcs) Internal Retaining Rings - 26.99x1.27x28.7 mm - Stainless Steel Grade PH15-7 Mo
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $27.86 AUD
Regular price Sale price $27.86 AUD
Per 3
View the product page first if you are unsure.
Housing Bore (B)
26.99
mm

(1.063 in.)
Clip Thickness (T)
1.27
mm
+/- 0.102
(0.05 in.)
Groove Dia. (Dg)
28.70
mm
+ 0.00 / - 0.06
(1.13 in.)
Approx. Loose Circlip OD (Dr)
29.97
mm
+ 0.64 / - 0.38
Groove Width (W)
1.42
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 26.99x1.27x28.7 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Clearance in Bore (C): 17.53 mm    Clearance in Groove (C1): 19.05 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02699-CZY (50 Pcs) Internal Retaining Rings - 26.99x1.27x28.7 mm - Carbon Steel Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $80.14 AUD
Regular price Sale price $80.14 AUD
Per 50
Housing Bore (B)
26.99
mm

(1.063 in.)
Clip Thickness (T)
1.27
mm
+/- 0.102
(0.05 in.)
Groove Dia. (Dg)
28.70
mm
+ 0.00 / - 0.06
(1.13 in.)
Approx. Loose Circlip OD (Dr)
29.97
mm
+ 0.64 / - 0.38
Internal Retaining Rings - 26.99x1.27x28.7 mm - Carbon Steel Zinc Plated
Material: Carbon Steel Zinc Plated    Groove Width (W): 1.42 mm + 0.10 / - 0.00   Clearance in Bore (C): 17.53 mm    Clearance in Groove (C1): 19.05 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02699-CZY (50 Pcs) Internal Retaining Rings - 26.99x1.27x28.7 mm - Carbon Steel Zinc Plated
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $80.14 AUD
Regular price Sale price $80.14 AUD
Per 50
View the product page first if you are unsure.
Housing Bore (B)
26.99
mm

(1.063 in.)
Clip Thickness (T)
1.27
mm
+/- 0.102
(0.05 in.)
Groove Dia. (Dg)
28.70
mm
+ 0.00 / - 0.06
(1.13 in.)
Approx. Loose Circlip OD (Dr)
29.97
mm
+ 0.64 / - 0.38
Groove Width (W)
1.42
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 26.99x1.27x28.7 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 17.53 mm    Clearance in Groove (C1): 19.05 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02699-C (50 Pcs) Internal Retaining Rings - 26.99x1.27x28.7 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $34.95 AUD
Regular price Sale price $34.95 AUD
Per 50
Housing Bore (B)
26.99
mm

(1.063 in.)
Clip Thickness (T)
1.27
mm
+/- 0.102
(0.05 in.)
Groove Dia. (Dg)
28.70
mm
+ 0.00 / - 0.06
(1.13 in.)
Approx. Loose Circlip OD (Dr)
29.97
mm
+ 0.64 / - 0.38
Internal Retaining Rings - 26.99x1.27x28.7 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 1.42 mm + 0.10 / - 0.00   Clearance in Bore (C): 17.53 mm    Clearance in Groove (C1): 19.05 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02699-C (50 Pcs) Internal Retaining Rings - 26.99x1.27x28.7 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $34.95 AUD
Regular price Sale price $34.95 AUD
Per 50
View the product page first if you are unsure.
Housing Bore (B)
26.99
mm

(1.063 in.)
Clip Thickness (T)
1.27
mm
+/- 0.102
(0.05 in.)
Groove Dia. (Dg)
28.70
mm
+/- 0.052
(1.13 in.)
Approx. Loose Circlip OD (Dr)
29.97
mm
Radial Wall (S)
1.45 - 3.05
mm
Groove Width (W)
1.42
mm
Internal Retaining Rings - 26.99x1.27x28.7 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02699-C-V (250 Pcs) Internal Retaining Rings - 26.99x1.27x28.7 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Fri, Aug 08, 2025
Regular price $308.14 AUD
Regular price Sale price $308.14 AUD
Per 250
Housing Bore (B)
26.99
mm

(1.063 in.)
Clip Thickness (T)
1.27
mm
+/- 0.102
(0.05 in.)
Groove Dia. (Dg)
28.70
mm
+/- 0.052
(1.13 in.)
Approx. Loose Circlip OD (Dr)
29.97
mm
Internal Retaining Rings - 26.99x1.27x28.7 mm - Carbon Steel
Material: Carbon Steel    Radial Wall (S): 1.45 - 3.05 mm    Groove Width (W): 1.42 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02699-C-V (250 Pcs) Internal Retaining Rings - 26.99x1.27x28.7 mm - Carbon Steel
Out of Stock | Backorder Now | Orders can be expected around Fri, Aug 08, 2025
Regular price $308.14 AUD
Regular price Sale price $308.14 AUD
Per 250
View the product page first if you are unsure.
Housing Bore (B)
27.00
mm

(1.063 in.)
Clip Thickness (T)
1.20
mm
+ 0 / - 0.10
(0.047 in.)
Groove Dia. (Dg)
27.80
mm
+ 0.13 / - 0.00
(1.094 in.)
Approx. Loose Circlip OD (Dr)
28.20
mm
Radial Wall (S)
1.75
mm
+ 0 / - 0.10
Groove Width (W)
1.30
mm
Internal Retaining Rings - 27x1.2x27.8 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 24.7 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0270-LS Internal Retaining Rings - 27x1.2x27.8 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Tue, Jun 17, 2025
Regular price $6.23 AUD
Regular price Sale price $6.23 AUD
Each
Housing Bore (B)
27.00
mm

(1.063 in.)
Clip Thickness (T)
1.20
mm
+ 0 / - 0.10
(0.047 in.)
Groove Dia. (Dg)
27.80
mm
+ 0.13 / - 0.00
(1.094 in.)
Approx. Loose Circlip OD (Dr)
28.20
mm
Internal Retaining Rings - 27x1.2x27.8 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 1.75 mm + 0 / - 0.10    Groove Width (W): 1.30 mm    Clearance in Groove (C1): 24.7 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0270-LS Internal Retaining Rings - 27x1.2x27.8 mm - Spring Steel
Out of Stock | Backorder Now | Orders can be expected around Tue, Jun 17, 2025
Regular price $6.23 AUD
Regular price Sale price $6.23 AUD
Each
View the product page first if you are unsure.
Housing Bore (B)
27.00
mm

(1.063 in.)
Clip Thickness (T)
1.20
mm
+ 0.21 / - 0.00
(0.047 in.)
Groove Dia. (Dg)
28.40
mm
+ 0.00 / - 0.06
(1.118 in.)
Approx. Loose Circlip OD (Dr)
29.10
mm
+ 0.50 / - 0.25
Groove Width (W)
1.30
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 27x1.2x28.4 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 17.10 mm    Clearance in Groove (C1): 19.00 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02700-C (10 Pcs) Internal Retaining Rings - 27x1.2x28.4 mm - Carbon Steel
29 units (290 pcs) Available Immediately | Further orders can be expected around Sun, Jun 08, 2025
Regular price $6.59 AUD
Regular price Sale price $6.59 AUD
Per 10
Housing Bore (B)
27.00
mm

(1.063 in.)
Clip Thickness (T)
1.20
mm
+ 0.21 / - 0.00
(0.047 in.)
Groove Dia. (Dg)
28.40
mm
+ 0.00 / - 0.06
(1.118 in.)
Approx. Loose Circlip OD (Dr)
29.10
mm
+ 0.50 / - 0.25
Internal Retaining Rings - 27x1.2x28.4 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 1.30 mm + 0.10 / - 0.00   Clearance in Bore (C): 17.10 mm    Clearance in Groove (C1): 19.00 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02700-C (10 Pcs) Internal Retaining Rings - 27x1.2x28.4 mm - Carbon Steel
29 units (290 pcs) Available Immediately | Further orders can be expected around Sun, Jun 08, 2025
Regular price $6.59 AUD
Regular price Sale price $6.59 AUD
Per 10
View the product page first if you are unsure.
Housing Bore (B)
27.00
mm

(1.063 in.)
Clip Thickness (T)
1.20
mm
+ 0.21 / - 0.00
(0.047 in.)
Groove Dia. (Dg)
28.40
mm
+ 0.00 / - 0.06
(1.118 in.)
Approx. Loose Circlip OD (Dr)
29.10
mm
+ 0.50 / - 0.25
Groove Width (W)
1.30
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 27x1.2x28.4 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 17.10 mm    Clearance in Groove (C1): 19.00 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02700-S15 (5 Pcs) Internal Retaining Rings - 27x1.2x28.4 mm - Stainless Steel Grade PH15-7 Mo
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $20.05 AUD
Regular price Sale price $20.05 AUD
Per 5
Housing Bore (B)
27.00
mm

(1.063 in.)
Clip Thickness (T)
1.20
mm
+ 0.21 / - 0.00
(0.047 in.)
Groove Dia. (Dg)
28.40
mm
+ 0.00 / - 0.06
(1.118 in.)
Approx. Loose Circlip OD (Dr)
29.10
mm
+ 0.50 / - 0.25
Internal Retaining Rings - 27x1.2x28.4 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 1.30 mm + 0.10 / - 0.00   Clearance in Bore (C): 17.10 mm    Clearance in Groove (C1): 19.00 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02700-S15 (5 Pcs) Internal Retaining Rings - 27x1.2x28.4 mm - Stainless Steel Grade PH15-7 Mo
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $20.05 AUD
Regular price Sale price $20.05 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
27.00
mm

(1.063 in.)
Clip Thickness (T)
1.20
mm
+ 0.21 / - 0.00
(0.047 in.)
Groove Dia. (Dg)
28.40
mm
+ 0.00 / - 0.06
(1.118 in.)
Approx. Loose Circlip OD (Dr)
29.10
mm
+ 0.42 / - 0.21
Radial Wall (S)
2.9 - 3.1
mm
Groove Width (W)
1.30
mm
Internal Retaining Rings - 27x1.2x28.4 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02700-C-V (2 Pcs) Internal Retaining Rings - 27x1.2x28.4 mm - Carbon Steel
18 units (36 pcs) Available Immediately | Further orders can be expected around Fri, Aug 08, 2025
Regular price $2.77 AUD
Regular price Sale price $2.77 AUD
Per 2
Housing Bore (B)
27.00
mm

(1.063 in.)
Clip Thickness (T)
1.20
mm
+ 0.21 / - 0.00
(0.047 in.)
Groove Dia. (Dg)
28.40
mm
+ 0.00 / - 0.06
(1.118 in.)
Approx. Loose Circlip OD (Dr)
29.10
mm
+ 0.42 / - 0.21
Internal Retaining Rings - 27x1.2x28.4 mm - Carbon Steel
Material: Carbon Steel    Radial Wall (S): 2.9 - 3.1 mm    Groove Width (W): 1.30 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02700-C-V (2 Pcs) Internal Retaining Rings - 27x1.2x28.4 mm - Carbon Steel
18 units (36 pcs) Available Immediately | Further orders can be expected around Fri, Aug 08, 2025
Regular price $2.77 AUD
Regular price Sale price $2.77 AUD
Per 2
View the product page first if you are unsure.
Housing Bore (B)
27.00
mm

(1.063 in.)
Clip Thickness (T)
1.20
mm
+ 0.00 / - 0.21
(0.047 in.)
Groove Dia. (Dg)
28.61
mm
+ 0.00 / - 0.06
(1.126 in.)
Approx. Loose Circlip OD (Dr)
28.89 - 29.52
mm
Radial Wall (S)
2.90
mm
Groove Width (W)
1.30
mm
1135986 | DJK-027 --- Internal Retaining Rings - 27x1.2x28.61 mm - Spring Steel
Material: Spring Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: DJK-027 Internal Retaining Rings - 27x1.2x28.61 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
27.00
mm

(1.063 in.)
Clip Thickness (T)
1.20
mm
+ 0.00 / - 0.21
(0.047 in.)
Groove Dia. (Dg)
28.61
mm
+ 0.00 / - 0.06
(1.126 in.)
Approx. Loose Circlip OD (Dr)
28.89 - 29.52
mm
1135986 | DJK-027 --- Internal Retaining Rings - 27x1.2x28.61 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 2.90 mm    Groove Width (W): 1.30 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: DJK-027 Internal Retaining Rings - 27x1.2x28.61 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
27.00
mm

(1.063 in.)
Clip Thickness (T)
1.50
mm
+ 0.21 / - 0.00
(0.059 in.)
Groove Dia. (Dg)
28.40
mm
+ 0.00 / - 0.06
(1.118 in.)
Approx. Loose Circlip OD (Dr)
29.10
mm
+ 0.50 / - 0.25
Groove Width (W)
1.60
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 27x1.5x28.4 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02700H-C Internal Retaining Rings - 27x1.5x28.4 mm - Carbon Spring Steel Self Finish
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
27.00
mm

(1.063 in.)
Clip Thickness (T)
1.50
mm
+ 0.21 / - 0.00
(0.059 in.)
Groove Dia. (Dg)
28.40
mm
+ 0.00 / - 0.06
(1.118 in.)
Approx. Loose Circlip OD (Dr)
29.10
mm
+ 0.50 / - 0.25
Internal Retaining Rings - 27x1.5x28.4 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Groove Width (W): 1.60 mm + 0.10 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02700H-C Internal Retaining Rings - 27x1.5x28.4 mm - Carbon Spring Steel Self Finish
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
1.20
mm
+ 0 / - 0.10
(0.047 in.)
Groove Dia. (Dg)
28.80
mm
+ 0.13 / - 0.00
(1.134 in.)
Approx. Loose Circlip OD (Dr)
29.20
mm
Radial Wall (S)
1.75
mm
+ 0 / - 0.10
Groove Width (W)
1.30
mm
Internal Retaining Rings - 28x1.2x28.8 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 25.7 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0280-LS Internal Retaining Rings - 28x1.2x28.8 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
1.20
mm
+ 0 / - 0.10
(0.047 in.)
Groove Dia. (Dg)
28.80
mm
+ 0.13 / - 0.00
(1.134 in.)
Approx. Loose Circlip OD (Dr)
29.20
mm
Internal Retaining Rings - 28x1.2x28.8 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 1.75 mm + 0 / - 0.10    Groove Width (W): 1.30 mm    Clearance in Groove (C1): 25.7 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0280-LS Internal Retaining Rings - 28x1.2x28.8 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
1.20
mm
+ 0.21 / - 0.00
(0.047 in.)
Groove Dia. (Dg)
29.40
mm
+ 0.00 / - 0.06
(1.157 in.)
Approx. Loose Circlip OD (Dr)
29.65
mm
+ 0.50 / - 0.25
Radial Wall (S)
3.1 - 3.2
mm
Groove Width (W)
1.30
mm
Internal Retaining Rings - 28x1.2x29.4 mm - Carbon Steel
Material: Carbon Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02800-C-V (5 Pcs) Internal Retaining Rings - 28x1.2x29.4 mm - Carbon Steel
98 units (490 pcs) Available Immediately | Further orders can be expected around Sun, Jun 08, 2025
Regular price $8.32 AUD
Regular price Sale price $8.32 AUD
Per 5
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
1.20
mm
+ 0.21 / - 0.00
(0.047 in.)
Groove Dia. (Dg)
29.40
mm
+ 0.00 / - 0.06
(1.157 in.)
Approx. Loose Circlip OD (Dr)
29.65
mm
+ 0.50 / - 0.25
Internal Retaining Rings - 28x1.2x29.4 mm - Carbon Steel
Material: Carbon Steel    Radial Wall (S): 3.1 - 3.2 mm    Groove Width (W): 1.30 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02800-C-V (5 Pcs) Internal Retaining Rings - 28x1.2x29.4 mm - Carbon Steel
98 units (490 pcs) Available Immediately | Further orders can be expected around Sun, Jun 08, 2025
Regular price $8.32 AUD
Regular price Sale price $8.32 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
1.20
mm
+ 0.21 / - 0.00
(0.047 in.)
Groove Dia. (Dg)
29.40
mm
+ 0.00 / - 0.06
(1.157 in.)
Approx. Loose Circlip OD (Dr)
30.10
mm
+ 0.50 / - 0.25
Groove Width (W)
1.30
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 28x1.2x29.4 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Clearance in Bore (C): 17.90 mm    Clearance in Groove (C1): 19.80 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02800-S15 (5 Pcs) Internal Retaining Rings - 28x1.2x29.4 mm - Stainless Steel Grade PH15-7 Mo
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $20.68 AUD
Regular price Sale price $20.68 AUD
Per 5
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
1.20
mm
+ 0.21 / - 0.00
(0.047 in.)
Groove Dia. (Dg)
29.40
mm
+ 0.00 / - 0.06
(1.157 in.)
Approx. Loose Circlip OD (Dr)
30.10
mm
+ 0.50 / - 0.25
Internal Retaining Rings - 28x1.2x29.4 mm - Stainless Steel Grade PH15-7 Mo
Material: Stainless Steel Grade PH15-7 Mo    Groove Width (W): 1.30 mm + 0.10 / - 0.00   Clearance in Bore (C): 17.90 mm    Clearance in Groove (C1): 19.80 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02800-S15 (5 Pcs) Internal Retaining Rings - 28x1.2x29.4 mm - Stainless Steel Grade PH15-7 Mo
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 08, 2025
Regular price $20.68 AUD
Regular price Sale price $20.68 AUD
Per 5
View the product page first if you are unsure.
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
1.20
mm
+ 0.21 / - 0.00
(0.047 in.)
Groove Dia. (Dg)
29.40
mm
+ 0.00 / - 0.06
(1.157 in.)
Approx. Loose Circlip OD (Dr)
30.10
mm
+ 0.50 / - 0.25
Groove Width (W)
1.30
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 28x1.2x29.4 mm - Carbon Steel
Material: Carbon Steel    Clearance in Bore (C): 17.90 mm    Clearance in Groove (C1): 19.80 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02800-C (10 Pcs) Internal Retaining Rings - 28x1.2x29.4 mm - Carbon Steel
47 units (470 pcs) Available Immediately | Further orders can be expected around Sun, Jun 08, 2025
Regular price $6.59 AUD
Regular price Sale price $6.59 AUD
Per 10
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
1.20
mm
+ 0.21 / - 0.00
(0.047 in.)
Groove Dia. (Dg)
29.40
mm
+ 0.00 / - 0.06
(1.157 in.)
Approx. Loose Circlip OD (Dr)
30.10
mm
+ 0.50 / - 0.25
Internal Retaining Rings - 28x1.2x29.4 mm - Carbon Steel
Material: Carbon Steel    Groove Width (W): 1.30 mm + 0.10 / - 0.00   Clearance in Bore (C): 17.90 mm    Clearance in Groove (C1): 19.80 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02800-C (10 Pcs) Internal Retaining Rings - 28x1.2x29.4 mm - Carbon Steel
47 units (470 pcs) Available Immediately | Further orders can be expected around Sun, Jun 08, 2025
Regular price $6.59 AUD
Regular price Sale price $6.59 AUD
Per 10
View the product page first if you are unsure.
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
1.20
mm
+ 0.00 / - 0.21
(0.047 in.)
Groove Dia. (Dg)
29.61
mm
+ 0.00 / - 0.06
(1.166 in.)
Approx. Loose Circlip OD (Dr)
29.85
mm
Radial Wall (S)
3.00
mm
Groove Width (W)
1.30
mm
1136483 | DJK-028 --- Internal Retaining Rings - 28x1.2x29.61 mm - Spring Steel
Material: Spring Steel   
Category: Retaining Rings - Internal - Circlips
Part Number: DJK-028 Internal Retaining Rings - 28x1.2x29.61 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
1.20
mm
+ 0.00 / - 0.21
(0.047 in.)
Groove Dia. (Dg)
29.61
mm
+ 0.00 / - 0.06
(1.166 in.)
Approx. Loose Circlip OD (Dr)
29.85
mm
1136483 | DJK-028 --- Internal Retaining Rings - 28x1.2x29.61 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 3.00 mm    Groove Width (W): 1.30 mm   
Category: Retaining Rings - Internal - Circlips
Part Number: DJK-028 Internal Retaining Rings - 28x1.2x29.61 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
1.50
mm
+ 0.21 / - 0.00
(0.059 in.)
Groove Dia. (Dg)
29.40
mm
+ 0.00 / - 0.06
(1.157 in.)
Approx. Loose Circlip OD (Dr)
30.10
mm
+ 0.50 / - 0.25
Groove Width (W)
1.60
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 28x1.5x29.4 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02800H-C Internal Retaining Rings - 28x1.5x29.4 mm - Carbon Spring Steel Self Finish
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
1.50
mm
+ 0.21 / - 0.00
(0.059 in.)
Groove Dia. (Dg)
29.40
mm
+ 0.00 / - 0.06
(1.157 in.)
Approx. Loose Circlip OD (Dr)
30.10
mm
+ 0.50 / - 0.25
Internal Retaining Rings - 28x1.5x29.4 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Groove Width (W): 1.60 mm + 0.10 / - 0.00  
Category: Retaining Rings - Internal - Circlips
Part Number: CCI-02800H-C Internal Retaining Rings - 28x1.5x29.4 mm - Carbon Spring Steel Self Finish
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
2.0
mm
B DIN 2076
(0.079 in.)
Groove Dia. (Dg)
30.00
mm
+ 0.5 / - 0.0
(1.181 in.)
Approx. Loose Circlip OD (Dr)
30.30
mm
Groove Width (W)
2.20
mm
Internal Retaining Rings - 28x2x30 mm - Spring Steel
Material: Spring Steel    Clearance in Bore (C): 26.3 mm   
Category: Retaining Rings - Internal - Round Wire
Part Number: WRI-0280-RD Internal Retaining Rings - 28x2x30 mm - Spring Steel
40 Available Immediately | Further orders can be expected around Sun, Jun 08, 2025
Regular price $5.59 AUD
Regular price Sale price $5.59 AUD
Each
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
2.0
mm
B DIN 2076
(0.079 in.)
Groove Dia. (Dg)
30.00
mm
+ 0.5 / - 0.0
(1.181 in.)
Approx. Loose Circlip OD (Dr)
30.30
mm
Internal Retaining Rings - 28x2x30 mm - Spring Steel
Material: Spring Steel    Groove Width (W): 2.20 mm    Clearance in Bore (C): 26.3 mm   
Category: Retaining Rings - Internal - Round Wire
Part Number: WRI-0280-RD Internal Retaining Rings - 28x2x30 mm - Spring Steel
40 Available Immediately | Further orders can be expected around Sun, Jun 08, 2025
Regular price $5.59 AUD
Regular price Sale price $5.59 AUD
Each
View the product page first if you are unsure.
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
2.0
mm
+ 0.10 / - 0.05
(0.079 in.)
Groove Dia. (Dg)
30.30
mm
Min.
(1.193 in.)
Approx. Loose Circlip OD (Dr)
31.10
mm
Groove Width (W)
2.10
mm
+ 0.10 / - 0.00
Internal Retaining Rings - 28x2x30.3 mm - Spring Steel
Material: Spring Steel    Clearance in Bore (C): 27.1 mm   
Category: Retaining Rings - Internal - Round Wire
Part Number: WRI-0280A-RD Internal Retaining Rings - 28x2x30.3 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
28.00
mm

(1.102 in.)
Clip Thickness (T)
2.0
mm
+ 0.10 / - 0.05
(0.079 in.)
Groove Dia. (Dg)
30.30
mm
Min.
(1.193 in.)
Approx. Loose Circlip OD (Dr)
31.10
mm
Internal Retaining Rings - 28x2x30.3 mm - Spring Steel
Material: Spring Steel    Groove Width (W): 2.10 mm + 0.10 / - 0.00   Clearance in Bore (C): 27.1 mm   
Category: Retaining Rings - Internal - Round Wire
Part Number: WRI-0280A-RD Internal Retaining Rings - 28x2x30.3 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
28.58
mm

(1.125 in.)
Clip Thickness (T)
0.94
mm
+/- 0.05
(0.037 in.)
Groove Dia. (Dg)
29.64
mm

(1.167 in.)
Approx. Loose Circlip OD (Dr)
29.84
mm
+ 0.38 / - 0.00
Radial Wall (S)
1.91
mm
+/- 0.11
Groove Width (W)
1.11
mm
+/- 0.10
Internal Retaining Rings - 28.58x0.94x29.64 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 26.02 mm +/- 0.03  
Category: Retaining Rings - Internal - Spiral Rings
Part Number: RR-112 (2 Pcs) Internal Retaining Rings - 28.58x0.94x29.64 mm - Spring Steel
54 units (108 pcs) Available Immediately | Further orders can be expected around Sun, Jun 08, 2025
Regular price $1.86 AUD
Regular price Sale price $1.86 AUD
Per 2
Housing Bore (B)
28.58
mm

(1.125 in.)
Clip Thickness (T)
0.94
mm
+/- 0.05
(0.037 in.)
Groove Dia. (Dg)
29.64
mm

(1.167 in.)
Approx. Loose Circlip OD (Dr)
29.84
mm
+ 0.38 / - 0.00
Internal Retaining Rings - 28.58x0.94x29.64 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 1.91 mm +/- 0.11    Groove Width (W): 1.11 mm +/- 0.10   Clearance in Groove (C1): 26.02 mm +/- 0.03  
Category: Retaining Rings - Internal - Spiral Rings
Part Number: RR-112 (2 Pcs) Internal Retaining Rings - 28.58x0.94x29.64 mm - Spring Steel
54 units (108 pcs) Available Immediately | Further orders can be expected around Sun, Jun 08, 2025
Regular price $1.86 AUD
Regular price Sale price $1.86 AUD
Per 2
View the product page first if you are unsure.
Housing Bore (B)
28.58
mm

(1.125 in.)
Clip Thickness (T)
1.07
mm
+/- 0.06
(0.042 in.)
Groove Dia. (Dg)
30.00
mm
+/- 0.13
(1.181 in.)
Approx. Loose Circlip OD (Dr)
30.38
mm
+ 0.79 / - 0.00
Radial Wall (S)
2.36
mm
+/- 0.08
Groove Width (W)
1.17
mm
Internal Retaining Rings - 28.58x1.07x30 mm - Spring Steel
Material: Spring Steel    Clearance in Groove (C1): 25.66 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0286-LS-O Internal Retaining Rings - 28.58x1.07x30 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity
Housing Bore (B)
28.58
mm

(1.125 in.)
Clip Thickness (T)
1.07
mm
+/- 0.06
(0.042 in.)
Groove Dia. (Dg)
30.00
mm
+/- 0.13
(1.181 in.)
Approx. Loose Circlip OD (Dr)
30.38
mm
+ 0.79 / - 0.00
Internal Retaining Rings - 28.58x1.07x30 mm - Spring Steel
Material: Spring Steel    Radial Wall (S): 2.36 mm +/- 0.08    Groove Width (W): 1.17 mm    Clearance in Groove (C1): 25.66 mm   
Category: Retaining Rings - Internal - Snap Rings
Part Number: WRI-0286-LS-O Internal Retaining Rings - 28.58x1.07x30 mm - Spring Steel
Contact Us | Item Discontinued - Please contact us if you need a large quantity