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Extra o-rings in addition to 2 complete o-ring kits 246355
Part# 248128 2
Also available in red silicone with higher heat resist with or without lube
125 inch outside diameter
properties and oxidation resistance
345 Buna O-Ring, 70A Durometer, Black, 4" ID, 4-3/8" OD, 3/16" Width (Pack of 1000) o-ring Extra o-rings in addition toThis O ring is made of black Buna nitrile, is round in cross section, has a durometer of 70A, and is designed for use in a wide variety of sealing applications. Buna nitrile can have high tensile strength, and abrasion, tear, and compression set resistance. It can be used in temperatures between 30 degrees F ( 34 degrees C) to 250 degrees F (121 degrees C), and is compatible for use with petroleum, HFA, HFB and HFC fluids, vegetable oil, alcohol,
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