10 Pack 5/16'' Barbed Couplings for tubing or hose connection. 

Made from 6/6 nylon - exhibits strength, moderate stiffness, high service temperature, high impact resistance and tensile strength. Resistant to fuels, lubricants and many chemicals, but vulnerable to attack by phenols, strong acids and oxidizing agents. Used in fuel line, vacuum systems and general purpose applications: automotive industry approvals.
Temperature Range -50 °F to 275 °F (135 °C). Pressure 150 psi at 70 °F.

Made in U.S.A.

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