Features: . 1/4" Quick Connect Design High-pressure washer gun nozzle extensions with 1/4'' standard quick disconnects can be used with any accessory with a 1/4'' plug. Such as nozzles, foam cannons, water brooms, swivel joints, sump cleaners, surface cleaners. Comfortable handle is designed for easy maneuverability. . Size adjustable The 9" Pressure Washer Extension Rod changes the length of the pressure washer lance to 22" and 36". . Leak-free Made of sturdy stainless steel and brass with special sealant to prevent metal joints from loosening and leaking for longer life and cost savings. . Multiple Fittings High pressure wash guns and hoses are available with M22-14 and M22-15 fittings for direct connection to 14mm or 15mm ID pressure hose fittings with a maximum pressure of.