Material: The nozzle head of these pressure washers is made of high quality stainless steel, and the black nozzle is made of brass, sturdy and durable. Package quantity: 5 high pressure washer nozzles with different jet types, 1/4" quick connect design, suitable for 4000 PSI. Multiple Options: Different angles of the nozzles meet your needs in different situations such as watering plants, washing cars, cleaning fences, cleaning roofs, allowing you to quickly and easily clean hard-to-reach areas. Easy to Clean: Quick connect type spray nozzle, very easy to use and replace the damaged nozzle,Different spray angle allows you to clean hard-to-reach areas quickly and easily. Widely Used : These nozzle tips are ideal for quickly cleaning large vehicles, spraying water, spraying plants and cleaning large areas of flooring. Specification Material: Plastic + Stainless Steel, Plastic + Brass. Color: As shown in the picture. Package included: 1 x Red Nozzle (0 degree) 1 x Yellow Nozzle (15 degree) 1 x Green nozzle (25 degrees) 1 x White nozzle (40 degrees) 1 x Black soap nozzle (60 degrees) WARM NOTE: 1.There may be slight chromatic aberration of images 2. Manual measurement, please allow slight error and check the size before purchasing. Size: Length : 29.5 mm Bottom diameter: 11.3mm