Durable material: This hose connection is made of brass and is robust and durable. Material ensure years of extended use. The fittings include: 1x hose connection, 1x waterstop connection and 1x 2-IN-1 tap connection. All the fittings you need to get started with a 12.5mm and 15mm hose are included in the scope of delivery. 2-IN-1 adapter with internal thread - Each adapter can be divided into two parts with two threads of different sizes. When the 2 parts are combined, the adapter fits on 1/2 inch tap. When unscrewing the lower part, the adapter fits on 3/4 inch tap. Easy installation: With these faucet connectors, hoses can be quickly and easily connected to and disconnected from the water supply system. Wide applications: Standard thread garden hose connection is ideal for water tap / tap with thread and garden hose, other hose lines, washing machine.