High-pressure quick connector for pressure washer gun, hose connection adapter only compatible with Kärcher hose, M22 14 mm internal thread, 2-pack 【High quality】The pressure washer connectors are made of aluminum and a hard plastic housing for durability, wear, and corrosion resistance. 【Wide range of applications】The pressure washer hose adapter M22 14 mm internal thread can be used for pressure washers or pressure washer guns in the home and garden. 【Easy to connect】One end of the adapter is a quick-connect release system that fits only Kärcher quick-connect hoses and is easy to connect and disconnect. 【Extension function】The other end of the adapter can be connected to a pressure washer hose (M22 14 mm connection) to extend your hose.