Dual Tap Connector 1/2in and 3/4in. The quick-release push-fit dual tap connector fits both 12.5mm (1/2in) and 19mm (3/4in) taps for easy attachment and disconnection. Manufactured from high-quality brass. Suitable for use with all 1/2in bore garden hoses and compatible with all other UK water fittings. FAIHOSETC