White 4" Food Grade Polypropylene Male Safety Bump Plug Inlet Size_1 Inch Sizes 1 1/2" - 3

Sizes 1 1/2" - 3 1/2" shall have three rocker lugs

The nozzle was attached to a fifty foot 5/8 inch hose

similar to lay-flat fire hose

The female coupling will attach to a 1 1/2 inch male pump discharge with NPT threads

Global type "DC" stainless steel 2 1/2 inch female camlock (Cam & Groove) dust cap

White 4" Food Grade Polypropylene Male Safety Bump Plug Inlet Size_1 Inch Sizes 1 1/2" - 3Safety Bump an alternative choice to the traditional cam and groove plugs providing a comfortable handle for the drivers hand and a "bump" that extends beyond the hose fittings and ears, protecting them from damage. Safety Bump is not rated for Pressure.