Features: Made from high quality stainless steel and brass, this sewer jetter nozzle is durable and rust resistant. This sewer jetting nozzle is used in wide range of cleaning applications, such as sewer and drain cleaning and industrial pipe and tube cleaning. 1/4BSP nozzle suitable for large trailer mounted equipment used for city municipal applications and commercial treatments. Designed with 3 backward holes drive the nozzle forward and flush debris. The rotation of this sewer jetting nozzle adds extra agitation and surface cleaning. Specifications: Material: Stainless steel+brass Female Thread: 1/4BSP Holes Size: 0.55mm - 1.2mm Working Pressure: 250 bar Package Includes: 1 x Sewer Jetter Nozzle Package List 1Made from high quality stainless steel and brass, this sewer jetter nozzle is durable and rust resistant 2This sewer jetting nozzle is used in wide range of cleaning applications, such as sewer and drain cleaning and industrial pipe and tube cleaning 31/4BSP nozzle suitable for large trailer mounted equipment used for city municipal applications and commercial treatments 4Designed with 3 backward holes drive the nozzle forward and flush debris 5The rotation of this sewer jetting nozzle adds extra agitation and surface cleaning