The sewer jetting nozzle is great for washing Drainage pipes, industrial pipe and tube cleaning. Ideal for general water pipe flushing and cleaning, provides excellent cleaning effect. Max. Pressure:5000PSI. Orifice 4.5.For hot water up to 310° F. Mini compact size.1 forward jet and 6 rear jets.1 forward hole is ideal for cutting debris and breaking up stubborn dirt ahead of it & 6 backward holes drive the nozzle forward and flush debris With1/4 inch quick plug. Made of SUS304 stainless steel.Durable for long term use. This bullet head sewer jetting nozzle is used in wide range of cleaning applications, such as general sewer and drain cleaning and industrial pipe and tube cleaning. 1 forward hole is ideal for cutting debris and breaking up stubborn dirt ahead of it & 6 backward holes drive the nozzle forward and flush debris. The nozzle is constructioned of hardened durable material and rust resistant. 1/4" Quick Release Plug easily connect to hose or wand.Max pressure rates at 5000psi.