Durable design sewer jet nozzle Working pressure is up to 5000PSI, Hot water up to 310 Fahrenheit Ideal for general water pipe flushing and cleaning, provides cleaning effect, clean soft sewer blocked, such as: oil blocks, fine sand, fine gravel blocks and general waste obstruction of sewer nozzle is 1/4 inch plug for quick connection. Suitable for hot water. Application: 1. The front jet at 0 degree cleans blockages and the 6 rear at 30 degree out debris which loosened by the front jet . 2. Rear drive the nozzle forward and debris, while front jet blasts into and breaks up clogs and debris. 3. Nozzle is small enough for cornering. Tip: Serious injury will occur when spraying water to human body with high pressure. keep from human body. colour:Silver + black Material:Stainless steel + nylon size:Inner diameter: 0.7mm Package Contents: 1*nozzle Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.