Seal Fast Camlock Fitting A400AL90 4 Inch Type A (Male Adapter to Female NPT 90 Degree Elbow Aluminum Fluid Transfer Hose Pipe Industrial Coupler) Heat Guns 16 mm) Drive Shank Interface 16 mm) Drive Shank Interface Type SDS Plus System Shank Maximum Usable Working Cut Depth 3 600 RPM maximizes tooth engagement while producing burr free cuts that require zero secondary grinding High Capacity Dewatering & Trash Pump Manifolds: Directing 4 inch suction and discharge hoses cleanly off pump casings at a sharp 90 degree angle to prevent line pinching and floor obstruction vibration resistant mechanical seal when threading onto standard male pipe nipples and pump flange connections