The 34in 12in threaded tap connector is designed to fit all outside taps made from abs plastic it is shatterproof and frost proof with a washer to eliminate leakage 34 12 threaded tap connector to be used with all outside threaded taps compatible with all brands of hose pipe and hose acc connect the garden hose to the bottom with a female hose fittings screw onto 34 threaded tap connector remove grey insert section to fit 12 threaded taps made from abs plastic frost