[General Purpose] The extension rod of the high pressure washer is suitable for many high pressure washer accessories. It can be connected with high-pressure cleaning gun, surface cleaner, water broom and base cleaner. [Good compatibility] 1/4 inch (about 0.6 cm) quick connect and 1/4 inch (about 0.6 cm) quick plug are compatible with most pressure wash guns and nozzles. [Maximum pressure] The powerful cleaning rod can withstand 4000 psi. Durable and durable-stainless steel is the material of choice for this high pressure washer accessory. Combined with brass fittings, provides excellent durability and longevity colour: Silver Material: stainless Steel + Brass Size: 38CM Package Contents: 2 x pressure washer extension wand Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.