This is a replacement seal for camlock couplings. It has an inner diameter of 20 mm and an outer diameter of 35 mm. It is made of NBR (nitrile rubber). Suitable for temperatures between -10 to 80 °C (14 to 176 °F).
Pros:
- NBR can be used with water, air, oil, solvents and alcohol
Specifications
Material : Rubber
Outer-diameter (mm) : 35
Inner diameter (mm) : 20
Seal features : Camlock couplings
Max temperature (°C) : 80
Material quality : NBR (nitrile rubber)
Min temperature (°C) : -10
![NBR Seal 20x35 mm Cam and Groove Coupling [20 Pieces]](https://www.coolgrittools.com/wp-content/uploads/2026/06/f2432_00.2586f31f_a1292d19-4a7c-4133-9abe-fd11e9b45ac4.webp)




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