[Suitable for 3/4" Garden Faucet]: The set includes 2 in 1 1/2" and 3/4" 2 in 1 faucet connectors and 2 hose quick connectors. The connector size is 3.8*2.8cm. With the 2 -in-1 connector, you can easily connect a 3/4" garden faucet. You can save a lot of time by using quick connect kits installed in the faucets, ends and nozzles. [Sturdy brass structure] : The pipe joint adopts brass structure, which is stronger and more durable than plastic pipe joints.Weatherproof, rustproof and wear-resistant, and can be used for a long time without damage. [Leakproof, withstand 200 PSI]: There are compression rings.High quality Rubber seal in the water pipe connection, which has good sealing performance.The seal core is detachable, just cut the pipe, and then insert both sides into this service connector to achieve an integrated leak-proof design.It can have a D can withstand 200psi of jolts, so you don’t have to. Worry about water leaks. [Installation is quick and easy]: Just gently pull the hose