Our lightweight, energy efficient body is machined from a premium grade aluminum, with a hard anodized coating, and can be operated up to 10, 000 PSI Laser nozzle inserts are heat treated 416 ss; basic inserts are 316 ss Insert sets are drilled to match your pump specifications for optimized nozzle and pump performance. Cleans 4 to 12 lines 12 NPT port, 14 & 38 reducers are available Price ranges from $347 to $473 depending on pattern and type of inserts selected.