White 3" Food Grade Polypropylene Female Safety Bump Cap Material_Zinc 2 1/2 inch NH /

2 1/2 inch NH / NST threaded fittings actually measure about 3 inches across

Carbon Steel Fire Hydrant cap chain to fit 2 1/2 inch or 4 1/2 inch iron caps

Our anodized aluminum 1 1/2 inch NPSH rigid male mounting plate is the perfect match for organizing any adapter or nozzle

5 inch NPT or NPSH male hose coupling is 2

Raised indicator lug on the bumper for easy pattern identification

White 3" Food Grade Polypropylene Female Safety Bump Cap Material_Zinc 2 1/2 inch NH /Safety Bump an alternative choice to the traditional cam and groove caps 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.