Viton O-Rings have excellent resistance to a broad range of chemicals, oils, water, and high temperatures.
This metric O-ring is made of Buna-nitrile (also called Buna-N), round in cross-section, has a durometer of 70A, and is designed for use in a wide
M1x305 Buna-N O-Ring, 70A Durometer, Round, Black, Buna-N, 30.5 Mm ID, 32.5 Mm OD, 1 Mm Width
Ringcrush
FKM Heat Resistant O-rings, 6mm ID x 8mm OD x 1mm CS, 75 Durometer Rubber FKM O-rings, A general purpose FKM (Fluorocarbon Elastomer) compound
FKM O-ring 6 x 1mm Minimum 25 pcs
O Ring Pick Set