Convertible Faucet Tap Connector: Brass pipe connectors comes with 1/ 2 inch and 3/ 4 inch internal thread converter, both 1/ 2 inch (Major thread diameter around 20mm, inner thread diameter around 19mm) and 3/ 4 inch (Major thread diameter around 25.2mm, inner thread diameter around 24.4mm) thread converter faucets are applicable . 2 PART CONNECTOR: The tap connector comes with two parts. When both parts are intact, the connector fits to a 1/2 Inch tap. When the top part is unscrewed, the connector fits into a 3/4 Inch tap. . Multi-functional: Can use for washing machine, BSP garden hose, water pipes and any right size taps, alternative method to supply water to appliances . Material: Brass threaded water hose tap connector is made of solid brass, durable and no rust, extended lifespan compared to plastic hose fittings . Package included: 1 X Thread Tap connector, Remark: 3/4 Tap Connector washers (around 24.4mm) to 1/2 Tap Connector washers (around 19mm) O rings (around 16mm) , Easily make water system and replace or repair. . Gift