360° Swivel It aviods your hose from kinking and delivers water flow rates as expected. Universal Fittings The pressure washer gun has three inlets to suit your pressure washer hose (a 3/8" male NPT plug, an M22-14mm adapter, and an M22-15mm coupler). Considerate Trigger Lock The ergonomic handle design makes you won't get tired and it's also great for people with arthritic hands. 7 Different Nozzle Heliwoo pressure washer gun kit includes 7 different spray angles (0, 15, 25, 40, 65 degrees, soap, rinse). Top Kink Resistant A kink proof hose prevents you from having to stop what you are doing to unkink the hose to get the water flowing again. Light Weight It's light weight and easy to handle. Perfect for residential use. Pro-Flexible Hose Made of fantastic flexible material, Heliwoo pro-flexible power washer hose is easy to carry, drag, roll up and store. M22 Fitting Heliwoo power wash extension hose fits most brands’ and models’ pressure washer accessories that adopt standard M22 fitting craftmanship.