018 Viton/FKM O-Ring, 90A Durometer, 3/4" ID, 7/8" OD, 1/16" Width (Pack of 100) Kit 3 Inches | Outside Diameter:2-1/2

3 Inches | Outside Diameter:2-1/2 Inches | Item Width String:0

Also available with single use Silicone Lube

Lubricate o-rings with light tool oil or silicone lube when installing to assist installation and prolong o-ring life

CHEMPLEX 862 is extremely water-resistant

Check with valve manufacturer for recommended durometer rating before use

018 Viton/FKM O-Ring, 90A Durometer, 3/4" ID, 7/8" OD, 1/16" Width (Pack of 100) Kit 3 Inches | Outside Diameter:2-1/2Made of Viton FKM (fluorocarbon elastomer) for use with a variety of chemicals and fuels Durometer (hardness) of 90A for resistance to penetration Round cross section to provide a seal between cylindrical overlapping surfaces For use across a wide temperature range from 15 degrees F 26 degrees C to 400 degrees F 205 degrees C Meets standards defined by Aerospace Standard AS568A Size: 018 Nominal Inside Diameter: 0. 739 Inches Nominal Outside Diameter: