This 3/8 bore hose is rated for 250 psi working and 1,000 burst. It’s special construction creates a hose that has positive buoyancy. Standard configuration comes with a male 3/8-24, standard LP port fitting on one end with a 9/16-18 second stage swivel fitting with knurled nut on the opposite end. For single regulator or shorter hose length applications, choose the standard brass fittings. For multi-regulator or longer hose lengths, stainless steel fittings are a must. A unique design, utilizing the higher strength of stainless steel, can increase flows up to 50%. Stainless steel fitting utilize a brass knurled nut and brass ferrules. A 57255 can be ordered separately for use with an air source with a ¼ NPT connection. Available in yellow only. Standard lengths are 25 ft. (YHK-300), 50 ft. (YHK-600) and 100 feet (YHK- 1200).

Working Pressure: 250 psi

Burst Pressure: 1,000 psi

Connection: 3/8-24 male

Connection: 9/16-18 female hex swivel