Material: Made of sturdy brass, sturdy and rust-free material, durable. Version: 3/4" (pipe diameter: 15-19mm) Usage: It can be securely attached and detached by simply pulling the body. Application: Suitable for most plugs (DN 20); used in the garden, washing cars, etc. Bass garden hose end connector for 3/4 inch hose quick connector (quick connector) Material durable: This hose end connector is made of brass and is sturdy and durable. Hardware ensures years of extended use. Standard Size: Connectors fit most plugs with an outside diameter of 19mm (3/4 inch). and will also fit most 3/4" garden hoses. Quick and easy installation: The hose connector can be easily installed without additional tools. Excellent solution for indoor and garden use as well as efficient, durable and watertight connections for your pipe system. Wide range of applications: The 3/4 inch hose quick connector can be connected to many connectors.