Karcher Extension Hose Adaptor Set 2.643-037.0 for K2 K3 K4 K5 K7

A two part adaptor set for attaching Quick Connect extension hoses to Karcher pressure washers with screw thread connections. K3-K7 series pressure washers from 2008 onwards are Quick Connect, whereas older models use screw thread connections. This adaptor is therefore useful if purchasing a new hose for an older model of pressure washer. Compatible with the following Karcher machines: • G 7.180 • K 2 Battery Set • K 2 Compact • K 2 Compact Car • K 2 Compact Car & Home • K 2 Compact Home • K 2 Full Control • K 2 Full Control Car • K 2 Full Control Car & Home • K 2 Full Control Home • K 2 Power Control • K 2 Premium Full Control • K 2 Premium Full Control Car & Home • K 2 Premium Full Control Home • K 2 Premium Power Control • K 2 Universal Edition • K 2 Universal Edition Car • K 2 Universal Edition Home • K 2 Universal Edition OJ • K 3 Compact • K 3 Power Control • K 3 Power Control Car • K 3 Power Control Car & Home • K 3 Power Control Home • K 3 Power Control Home & Pipe • K 4 Compact • K 4 Compact Home • K 4 Power Control • K 4 Power Control Home • K 5 Compact • K 5 Compact Home • K 5 Power Control • K 5 Power Control Home • K 5 Smart Control • K 7 Compact • K 7 Compact Home • K 7 Smart Control • K 7 Smart Control Home • K Mini Important This is not Easylock Compatible. Easylock is the newer quicklock type connection for HD & XPERT machines released in 2017. If you have the newer Easylock connection instead of the traditional screwlock connection, you will need to either buy an adaptor to use this accessory, or buy the newer Easylock version of this accessory, if it is available.