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O-Rings
- Nitrile O-Rings
  
  1mm Cross-section
  1.5mm Cross-section
  2mm Cross-section
  2.5mm Cross-section
  3mm Cross-section
  3.5mm Cross-section
  4mm Cross-section
  5mm Cross-section
  Imperial Sizes
- Viton O-Rings
  
  2mm Cross-section
  2.5mm Cross-section
  3mm Cross-section
- Silicone O-Rings
  
  2mm Cross-section
  2.5mm Cross-section
  3mm Cross-section
- All O-Rings
- Custom & Wholesale
Hydraulic Seals
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Collection: 3.5mm Cross Section Nitrile O-rings

All of our 3.5mm cross section nitrile o-rings in one place.

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10mm x 3.5mm (17mm OD) Nitrile O-Rings

10mm x 3.5mm (17mm OD) Nitrile O-Rings

Regular price £0.15 GBP

Regular price Sale price £0.15 GBP
Unit price per
11mm x 3.5mm (18mm OD) Nitrile O-Rings

11mm x 3.5mm (18mm OD) Nitrile O-Rings

Regular price £0.16 GBP

Regular price Sale price £0.16 GBP
Unit price per
12mm x 3.5mm (19mm OD) Nitrile O-Rings

12mm x 3.5mm (19mm OD) Nitrile O-Rings

Regular price £0.16 GBP

Regular price Sale price £0.16 GBP
Unit price per
13mm x 3.5mm (20mm OD) Nitrile O-Rings

13mm x 3.5mm (20mm OD) Nitrile O-Rings

Regular price £0.20 GBP

Regular price Sale price £0.20 GBP
Unit price per
14mm x 3.5mm (21mm OD) Nitrile O-Rings

14mm x 3.5mm (21mm OD) Nitrile O-Rings

Regular price £0.21 GBP

Regular price Sale price £0.21 GBP
Unit price per
15mm x 3.5mm (22mm OD) Nitrile O-Rings

15mm x 3.5mm (22mm OD) Nitrile O-Rings

Regular price £0.20 GBP

Regular price Sale price £0.20 GBP
Unit price per
16mm x 3.5mm (23mm OD) Nitrile O-Rings

16mm x 3.5mm (23mm OD) Nitrile O-Rings

Regular price £0.20 GBP

Regular price Sale price £0.20 GBP
Unit price per
17mm x 3.5mm (24mm OD) Nitrile O-Rings

17mm x 3.5mm (24mm OD) Nitrile O-Rings

Regular price £0.20 GBP

Regular price Sale price £0.20 GBP
Unit price per
18mm x 3.5mm (25mm OD) Nitrile O-Rings

18mm x 3.5mm (25mm OD) Nitrile O-Rings

Regular price £0.20 GBP

Regular price Sale price £0.20 GBP
Unit price per
19mm x 3.5mm (26mm OD) Nitrile O-Rings

19mm x 3.5mm (26mm OD) Nitrile O-Rings

Regular price £0.20 GBP

Regular price Sale price £0.20 GBP
Unit price per
20mm x 3.5mm (27mm OD) Nitrile O-Rings

Sold out

20mm x 3.5mm (27mm OD) Nitrile O-Rings

Regular price £0.21 GBP

Regular price Sale price £0.21 GBP
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21mm x 3.5mm (28mm OD) Nitrile O-Rings

21mm x 3.5mm (28mm OD) Nitrile O-Rings

Regular price £0.21 GBP

Regular price Sale price £0.21 GBP
Unit price per
22mm x 3.5mm (29mm OD) Nitrile O-Rings

22mm x 3.5mm (29mm OD) Nitrile O-Rings

Regular price £0.21 GBP

Regular price Sale price £0.21 GBP
Unit price per
23mm x 3.5mm (30mm OD) Nitrile O-Rings

Sold out

23mm x 3.5mm (30mm OD) Nitrile O-Rings

Regular price £0.21 GBP

Regular price Sale price £0.21 GBP
Unit price per

Sold out
24mm x 3.5mm (31mm OD) Nitrile O-Rings

24mm x 3.5mm (31mm OD) Nitrile O-Rings

Regular price £0.20 GBP

Regular price Sale price £0.20 GBP
Unit price per
25mm x 3.5mm (32mm OD) Nitrile O-Rings

25mm x 3.5mm (32mm OD) Nitrile O-Rings

Regular price £0.21 GBP

Regular price Sale price £0.21 GBP
Unit price per

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