ITEM NAME:2Pcs G1/4inch Quick Connector Rotary Sewer Cleaning Nozzle Stainless Steel Description: Stainless Steel Pressure Washer Drain Sewer Cleaning Pipe Jetter Spray Nozzle Suitable for pipe cleaning machine. Can rotatting, three nozzle holes at back, spray evenly. A Filter on your mist system,not easy to jam, no leakage. Good wear resistance, ,energy saving, low cost. Specification: Working Pressure:4000 psi Material: Stainless Steel Color: Silver Typeï ¼Å¡ #A Round Head: G 1/4''M/Male(1 Front 3 Back) #B Round Head: G 1/4''M/Male(1 Front 6 Back) Size Chart: Connector Diameter: #A #B: 12mm/0.472inch Package Includes: 2 Piece Sewer Jetter Nozzle Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making.Stainless Steel Pressure Washer Drain Sewer Cleaning Pipe Jetter Spray Nozzle. 2 Piece Sewer Jetter Nozzle. Can rotatting, three nozzle holes at back, spray evenly. Material: Stainless Steel. Suitable for pipe cleaning machine.