For pressure washer wand: pressure washer rotating turbo nozzle is 4.0 orifice, 4.0 GPM with a 1/4 inch quick connector plug for pressure washers up to max4500psi, which can fit most high pressure washer ; The rotation range of the pivoting coupler is 180 degree and it can rotate 45 degree, 90 degree, 120 degree at . Quality material: made of ceramic core and rubber exterior and brass, the quick connector turbo nozzle is rustproof and anti-aging; The nozzle tips are made of stainless steel, which can be applied for a long time; Pivot coupler is made of brass and stainless steel. 7 patterns: comes with 7 pieces nozzle tips in different patterns, the is 0 degree, yellow one is 15 degree, green one is 25 degree, white one is 40 degree, black one is 65 degree, pink one is soap mode, and blue one is rinse mode. Wide applications: 4.0 GPM quick connector turbo nozzle is suitable for concrete, blocks, bricks, paving stones and most outdoor surfaces, which can wash the car, the car edge, and the drain, water the flower, practical fittings for cold water pressure cleaner; The pivoting coupler is 1/4 inch quick disconnect, fits most of pressure washer and nozzles, up to 4500 PSI. Colour: black Material: metal + plastic Package Contents: 1 * lotus nozzle max4500psi 1 * high pressure nozzle 7 * Multi-color nozzle Note: Small items included, please keep them away from small kids. Only the above package content, other products are not included. Note: Light reflection 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.