Flexzilla SmartFlex Air Hose Rubber 3/8-in x 50-ft HSFR3850BK2

Oil resistant inner tube - Class C. Durable and abrasion-resistant outer cover. Extra strong polyester braiding. All-weather flexibility (-40° to 210°F). Brass 1/4 in. MNPT fittings. Max. working pressure at 70°F: 300 psi. Includes rugged bend restrictors that reduces wear and tear, prolonging the life of the hose. Made in USA.