|Material:||Strong Lightweight Alloy Construction|
Machino Female Coupler Adapter,
50mm Coupler Adapter,
Plumbing Fittings Coupler Adapter
50mm Machino Female Adapter with 1 3/4“ NH Female Thread - Super Lightweight
Machino Adapters are plumbing fittings that allow fire hose couplings to be safety interconnected with couplings of varying sizes,threads or matching surface.