Global O-Ring K-Boss Seal O-Ring Kit - Black Viton 90 Durometer - 250 Pieces (11 Sizes) Wire Duct 500'-1000' (152m-305m) - Powder Coated

500'-1000' (152m-305m) - Powder Coated Steel Hub & Flange

This way they cannot stick to each other and stick to surfaces

Blue Monster 70856 Oxy-Clutch 4 Oz

Socket X Thread - BFAS1015CES

Flats to accommodate up to a 3" fitting

Global O-Ring K-Boss Seal O-Ring Kit - Black Viton 90 Durometer - 250 Pieces (11 Sizes) Wire Duct 500'-1000' (152m-305m) - Powder CoatedK Boss Seal O Ring Kit Black Viton 90 Durometer 250 Pieces (11 Sizes) This Kit contains 250 pieces and 11 of the most popular 900 series O Rings. These O Rings are used in sealing straight thread tube fittings (Boss Type) in the design and service of hydraulic equipment. FKM is a well known high performance rubber that has excellent resistance to high temperature, ozone, weather, oxygen, mineral oil, fuels, hydraulic fluids, aromatics, and many