The pressure washer attachments are made of brass and stainless steel. Working pressure is up to 4000 PSI. Working temperature is up to 140 , Long life. Pressure washer accessories have angled pivot coupler adjusts 180 degree for 5 different cleaning angles. It can rotate 45 degree, 90 degree and 120 degree. To get areas which is hard to reach, great for reaching the undercarriage of your car and cars rims, also great for gutter cleaning. Pressure washer accessories have 5 high quality nozzle tips for many different uses. Soap nozzle and 40, 25, 15 and 0 degree nozzles. This variety of sizes can be used for any and all cleaning jobs 1/4 inch NPT female socket connects to these pressure washer parts. 1/4 inch NPT male quick disconnector connects to pressure washer spray . Easy to operate, install and disassemble. Product description Size:33inch 4000 psi Pressure Washer Telescoping Spray Wand, Gutter Cleaning Tool, Window Cleaner for Power Washer It is the Perfect wand for 4000PSI pressure washer and convenient for you to clean your driveway, walkway, deck, roof and your car. 5 spary nozzle tips: Red - 0 degrees - areas that are high and hard to reach; clean crevices in sidewalks or driveways. Yellow - 15 degrees - use on concrete, brick and other hard surfaces with stubborn stains. Green - 25 degrees - use on painted surfaces, wood siding, fences and lawn mowers. White - 40 degrees - use on windows and screens. Black - 65 degrees - use to spray soaps and detergents. Pivoting coupler Pivot coupler adjusts 180 degree for 5 different cleaning angles. It can rotate 45 degree, 90 degree and 120 degree. Specifications: Color: colorful Material: Stainless steel, brass Max working pressure: 4000 psi Ends: 1/4 inch quick connector Each length of pressure washer wand: Approx16 inch Package Includes: 2 * Pressure Washer Wands 5 * Spray Nozzle Tips 1 * Pivoting coupler 4 * O-rings 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.