368 Viton/FKM O-Ring, 75A Durometer, 7-3/4" ID, 8-1/8" OD, 3/16" Width 1 pack Broaster Professor Foam 6 pack aftermarket

Professor Foam 6 pack aftermarket o-rings fit Graco 121399

Use thinner 3/32" thick o-ring for models prior 2004

methyl ethyl ketone

Also available for AR Series Cannon Air Cap (Round Pattern)

Method of application CHEMPLEX 862

368 Viton/FKM O-Ring, 75A Durometer, 7-3/4" ID, 8-1/8" OD, 3/16" Width 1 pack Broaster Professor Foam 6 pack aftermarketMade of Viton FKM (fluorocarbon elastomer) for use with a variety of chemicals and fuels Round cross section to provide a seal between cylindrical overlapping surfaces Can be used across a wide temperature range from 15 degrees F ( 26 degrees C) to 400 degrees F (205 degrees C) Durometer (hardness) of 75A for resistance to penetration Meets standards defined by Aerospace Standard AS568A Size: 368 Nominal Inside Diameter: 7. 725 Inches Nominal Outside