Neiko 30922A Iron Flex Braided Polyurethane Air Hose, 1/4" x 50' Super lightweight, portable air hose allows for easy access to elevated applications and is ideal for roofing and framing jobs The ultra flexibility allows you to work in all-weather conditions and climates for maximum usage year round Braided polyurethane hose is built extra tough to resist any kind of abrasion and oil while the smooth finish does not cause any marring on surfaces Dual brass swivel end fittings reduce any type of hose twist for efficient work while the straight ends also makes for easier set-up The air hose operating pressure is 200 PSI with a 700 PSI burst pressure and requires an air inlet of 1/4" 18NPT Brass Coupler