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Rubber Cord Sizes

FITCO supplies rubber cords by the metre or in custom lengths in all standard cross-sections from 1.5mm to 50mm diameter. Cords are used to cut and join into custom O-Rings, gaskets and seals for non-standard sizes. All materials stocked for immediate dispatch.

Standard Cross-Section Sizes Available

CS Diameter (mm)CS Diameter (inch)Tolerance (mm)
1.51/16"± 0.10
2.05/64"± 0.10
2.53/32"± 0.10
3.01/8"± 0.13
3.59/64"± 0.13
4.05/32"± 0.13
5.03/16"± 0.15
6.01/4"± 0.20
7.09/32"± 0.20
8.05/16"± 0.25
10.03/8"± 0.25
12.01/2"± 0.30
15.019/32"± 0.30
20.025/32"± 0.50
25.01"± 0.50
30.0–50.0Custom± 0.60–1.00

Available Materials

-20°C to +200°C
FKM — Viton®
-30°C to +100°C
NBR — Nitrile
-45°C to +120°C
EPDM
-60°C to +200°C
Silicone (VMQ)
-30°C to +150°C
HNBR
-20°C to +120°C
Neoprene (CR)

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