... Thread, Nozzle Holders, etc. ) Sandblasting fittings: Blast hose/air hose coupling: Nylon, brass, aluminium, cast steel Sand blast Nozzle ... , Bauer type with thread) King combination nipple and hose mender plated, stainless steel, Aluminium and Brass Foot valves ... iron, Aluminium, Brass, Nylon) Steam hose coupling (Ground joint clamp) Universal air coupling (American type and European type) Whipcheck ...