Sterling Seal & Supply, (STCC
Sterling Seal & Supply 445 Silicone O-Ring, 70A Durometer, Red, 8' ID, 8-1/2" OD, 1/4" Width (Pack of 1)
Made of silicone for use with a variety of chemicals and fluids Can be used across a wide temperature range from -65 degrees F (-54 degrees C) to 450 degrees F (232 degrees C) Round in cross-section to provide a seal between cylindrical overlapping surfaces Durometer (hardness) of 70A for resistance...
$11.45