Connection Guide
EASY!Lock Connections

Grey EASY!Lock accessory connections
Quick 360° turn-to-lock trapezoidal thread. TR20 nozzles & TR22 guns, lances, & hoses. Fits most newer Karcher Professional machines
Metric Thread Connections

Black metric thread accessory connections
Conventional metric thread connections. M18 nozzles & M22 guns, lances, hoses and accessories. Used on most older Kärcher Professional and selected Classic Range machines
AVS Anti-Twist Connections

AVS Swivel Connections
AVS connections can be used with EASY!Lock high-pressure hoses, older M22 thread trigger guns and high-pressure hose reel connections. The rotating AVS connection helps prevent the high-pressure hose from twisting and tangling during use.
Kärcher EASY!Lock High-Pressure Hoses for EASY!Lock Classic Trigger Guns
Find genuine Kärcher Professional EASY!Lock high-pressure hoses designed for use with Kärcher EASY!Lock Classic trigger guns. These hoses provide the high-pressure connection between compatible Kärcher Professional pressure washers and EASY!Lock Classic trigger guns.
Kärcher EASY!Lock uses a quick thread connection designed to provide the security of a threaded fitting while allowing accessories to be connected and disconnected quickly. Choosing a hose with the correct connections at both ends is essential, as Kärcher Professional pressure washers use different hose connection systems depending on the machine, configuration and generation.
This category contains EASY!Lock high-pressure hoses suitable for EASY!Lock Classic trigger guns, with different machine-end connections available to suit compatible Kärcher Professional pressure washers. Check the connection type, hose length and machine compatibility before ordering to ensure you select the correct hose for your pressure washer and trigger gun combination.
