Lightweight, flexcoil polyurethane self-storing air hose. Outstanding flexibility, automatic recoil, kink resistance and superior elasticity to nylon hose. Non-marking cover. 1/4 inch inside diameter x 50 ft. length, 40 ft. working length, 1/4 inch male NPT swivel. Red outer colour. Straight 20 inch and 4 inch tails, working temp. range -40 degree C to 70 degree C, max working pressure: 140 PSI @ 20 degree C.