Pressure washer jetter nozzle can be applied widely in outdoor and indoor clean applications such as general sewer, drain cleaning, industrial pipe and tube cleaning. Pressure washer sewer jet nozzle is made of premium stainless steel construction, wear-resistant, durable, resistant to corrosion and long service life. Working Pressure is up to 5000PSI. The sewer better parts for pressure washer can help you to unblock more types of indoor and outdoor drainage devices, fit most brand of pressure accessories, can solve many blockage problems such as oil blocks, fine sand or other obstruction. Color: Silver Material: stainless steel Package Contents: 4 x nozzle 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.