The o-rings, washers and gaskets are used in many different places within your heating system. They are used when joining parts to the pipework of your central heating system. Heat exchangers, fans and many other sections require orings, washers and gaskets to ensure water or gas cannot escape at the points where parts join .

Brand Name	Warm
Colour	string
Material	Vulcanised Fibrewasher
Manufacturer Model No	631
Wear Type	string
Type	O'Rings, Washers, Gaskets & Seals
Certifications Met	string
Country of Origin	string
Protects From	string
Waterproof	string
Number of Pockets	string
Waist Size	ab47ch13gx
ERP Rating	Not Applicable
Supplier Part Number	631