0.375 Inch rubber hose with durable outer coating is weather, oil and solvent resistant. Maximum operating pressure is 200 PSI, burst pressure is 800 PSI. Solid brass 1/4 Inch NPT end fittings.
Details:
Thread: 1/4 Inch NPT
Size: 3/8 Inch Inside Diameter with 1/4 Inch NPT Fittings