McMaster 5651K17 High Pressure Suction Water Hose, with 2 × 2 Cam and Groove Socket & Plug, 50 ft Long, Blue J708SB Amperage Range (Stick) 150 A Amperage Range (Stick) 150 A 300 A Welder Type Base Model Horsepower Range 15 hp 30 hp Generator Outlet Type 14 50R of Head 39 insert the plug into the socket and push levers down For Use With Water Temperature Range 20° to 180° F Connection Type Hose × Hose Fittings Aluminum Cam and Groove Female Socket × Aluminum Cam and Groove Male Plug Coupling Size 2 × 2 ID 2" OD 2 1 2" Bend Radius 8" Maximum Pressure 250 psi @ 72° F Maximum Vacuum 29" of Hg @ 72° F Color Blue Clarity Opaque For Use Outdoors Yes Material Blended Rubber Cover Material Blended Rubber Interior Texture Smooth Internal Reinforcement Yarn and Steel Wire Length 50 ft