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 4000 PSI, which can fit most high pressure washer wands; The rotation range of the pivoting coupler is 180 degree and it can rotate 45 degree, 90 degree, 120 degree at one direction.Quality material: made of ceramic core and rubber exterior and brass, the quick connector turbo nozzle is rustproof and anti-aging; The spray 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 Spray patterns: comes with 7 pieces spray nozzle tips in different spray patterns, the red one 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, the house 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 wands and nozzles, up to 4500 PSI.Colour: blackMaterial: metal + plasticPackage Contents:1 * lotus nozzle 4500psi1 * high pressure nozzle7 * Multi-color nozzleNote: Small items included, please keep them from small kids.Only the above package content, other products are not included.Note: Light 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.