White 4" Food Grade Polypropylene Male Safety Bump Plug Inlet Threads_Storz Type "B" stainless steel 1

Type "B" stainless steel 1 inch female camlock (Cam & Groove) coupler to 1 inch male NPT threads

The assembly includes

are used in most industries as a hose connection to avoid leakage

This Wildland Fire Equipment hose spanner wrench is used by the U

Global type "C" brass 4 inch female camlock (Cam & Groove) coupler to 4 inch hose shank

White 4" Food Grade Polypropylene Male Safety Bump Plug Inlet Threads_Storz Type "B" stainless steel 1Safety 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.