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Your cart is empty.This silicone O-ring is red in color, round in shape, has a durometer of 7OA, and is designed for use in a wide variety of sealing applications. Silicone is acceptable for temperature applications between -65 degrees F (-54 degrees C) to 450 degrees F (232 degrees C). It has good resistance to ozone, weather, detergent, salt water, engine and transmission oil, non-petroleum brake fluid, hydraulic fluids that resist fire, vegetable and animal oils, and high molecular weight chlorinated aromatic hydrocarbons. Silicone is vulnerable to mechanical wear and tear, water and steam over 250 degrees F (121 degrees C), aromatic hydrocarbons (benzene), chlorinated hydrocarbons (trichloroethylene), acids and bases, and hydrocarbon fuels. O-rings commonly provide a pressure and fluid seal between cylindrically shaped, overlapping mating surfaces and are commonly seen in engines, faucets, flanges, valves, and various cylinders. They are circular in shape, with a round cross section and a hole in the center, similar to a doughnut. O-rings are available in a number of sizes, and can be ordered based on required nominal inside diameter (ID), outer diameter (OD), and cross-sectional (CS) diameter. This silicone O-ring has a shore durometer of 70A. Shore durometer is the hardness of a material, and its resistance to permanent indentation. A higher durometer value indicates greater resistance to indentation on a scale of 0 to 100, with 100 indicating no indentation. This silicone O-ring meets standards defined by Aerospace Standard AS568A, which is the Aerospace Size Standard for O-rings.
CUB MACHINING
Reviewed in the United States on March 5, 2025
LOVE IT
who's business is it
Reviewed in the United States on February 9, 2025
Works well
helene lessard
Reviewed in Canada on April 10, 2024
Bon produit ,j'aimerais trouver les meme dimensions mais en plus epais
Jason G
Reviewed in the United States on February 14, 2021
My son was given a rock tumbler for his B-day and It cam with a o-ring that drives the motor and I wanted more for replacements over time these were it little bigger but they work ok.
Michael Huynh
Reviewed in the United States on December 7, 2020
It is or a very specific part that I don't know what to say about it except that it works and fit nicely.
Harrison Pk
Reviewed in the United States on July 25, 2015
Used this to replace a failed O ring on an old Camelback water reservoir and it worked great for that purpose. Only needed 1 to fix the problem, but only sold in a minimum quantity of 10, so I guess I have 9 more if the problem should reoccur. Regardless, I am very pleased with this product. Recommend.
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