O Ring Kit, Inch & Metric Sizes, Nitrile-70A, 786 Pcs Rubber Seals O Rings & 4 Pieces Orings Remover Tools in a Storage Case, for Faucet, Plumbing, Automotive (Red & Yellow Case) copper even use it below the

even use it below the water line

a flat washer and a spring washer

makes it easy to find correct size quickly

SAE &Metric: SAE sizes 1/16"

O Ring Kit, Inch & Metric Sizes, Nitrile-70A, 786 Pcs Rubber Seals O Rings & 4 Pieces Orings Remover Tools in a Storage Case, for Faucet, Plumbing, Automotive (Red & Yellow Case) copper even use it below theHIGH QUALITYMade of Nitrile (NBR) 70 shore material, are durable, high temperature resistance, anti static, oil resistant, UV resistance, wear resistant. MULTI SIZEThis rubber o ring set includes inch 382 o rings and metric 404 O rings in the 32 most needed sizes, inch size o rings range from 006 to 327 and metric o rings cover inner diameters from 3 to 45 mm and outer diameters from 7 to 53 mm, can meet almost all your needs. You also can get four