Adapter for Connecting Most of Pressure Washer Lance to Karcher K2~K7 Spray Gun Disclaimer: We are not the these brands or affiliated with them. We did not sell these Pressure Washers, but do offer some compatible parts for them. Material: Nylon + Brass Spcification: Karcher K2~K7 Pressure Washer Female Bayonet + Other Pressure Washers Bayonet Optional Adapters (Please see the dimensions for reference): A. For AR Blue Clean/ most of Black Decker / Michelin / Most of Interskol / Makita / Most of Bosch pressure washers; B. For Sun Joe / Elitech / some of Interskol / YILI / some of Huter / some of Black Decker / Daewoo / Bort pressure washer; C. For Lavor / Some of Hammer / Sterwins / Vax / Champion / Craftsman / Briggs Stratton / Generac / Earthwise pressure washers; D. For Nilfisk / STIHL / HUSQVARNA / Gerni pressure washers; E. For some of Huter / Anlu pressure washers; F. For some of Bosch (old) / some of Black & Decker US / some of Hammer / Ryobi US / Greenworks US / Husky / Earthwise / Portland pressure washers; G. For Kranzle / Water gun with M22-Female pressure washers; H. For some of Karcher Pro HD/ HDS pressure washers (Old trigger gun); I. For some of Karcher Pro HD/ HDS pressure washers (Easy Force trigger gun); J. For Alto Kew STIHL Professional pressure washers; K. With G1/4" Male Connector; L. With G1/4" Female Thread