Easy Couple Hose, Hose Inside Dia. 1/2 in, Hose Outside Dia. 3/4 in, Hose Length 250 ft, Hose Tube Material Nitrile, Hose Cover Material Vinyl Nitrile, Hose Reinforcement Type Braid, Hose Reinforcement Material Fiber, Hose Color Blue, Series H201, Max. Working Pressure @ 70 F 300 psi, Safety Factor 4:1, Temp. Range -40 Degrees to 260 Degrees F, Hose Configuration Bulk Hose