Karcher Professional pipe union coupler for pressure washers with Easy!Lock accessory fittings. For fast changes between different spray lances/accessories. Perfect for Karcher spray unit, suitable for trigger gun/spray lance interface. With M 22 x 1.5 internal thread.

Brand Name	Karcher Pro
Manufacturer Model No	21037636
Type	Coupler
Item Id	21037636
Compatible with	Karcher Professional HD, HDS and XPERT pressure washers (Easy!Lock versions only).
Thread	M 22 x 1.5 internal