spray trigger nozzle 1.Size: 5 1/2"; 2.Function:3-pattern. . spray trigger nozzleyk333031.Material:electroplated zinc alloy body w/rubber on gripe and PA handle;2.Tip a cap on the thread;3.QTY/OUTER:50ctn,MEAS:57.5*34.5*16cm,N.W.:9.2kgs,G.W.:10.2kgs. spray trigger nozzle