material: our foam creator is made of stainless steel, and the orifice is made of brass, which is to use with a long time, and you don't need to worry the use effect Practical replacement: If foam cannon works not very well as before, maybe mesh filter wore down and foam cannon orifice tips blocked; You can replace them with new and it recover; We provide you 10 pieces of mesh filter for your replacement Size information: the foam maker measures . 0.62 inch in diameter and 0.41 inch in height, max pressure is 3000 PSI; The orifice nozzle tips: the male nozzles . 0.28 inch, orifice is 1.1 mm, the max pressure is 3000 PSI What you receive: you get 10 pieces foam maker (mesh filter) and 4 pieces orifice nozzle tips (foam generator nozzle), which enough to use and satisfy your various work needs Warm notice: please in the orifice nozzle tighten enough, or it is hard to get thick foam; The nozzle tips and foam maker be a combination to help you work more efficient, Weight: 0.11243575362 pounds, Manufacturer: Histeaa