... Thread, Nozzle Holders, etc. ) Sandblasting fittings: Blast hose/air hose coupling: Nylon, brass, aluminium, cast steel Sand blast Nozzle ... and Nylon) Guillemin coupling Aluminum and Stainless steel Safety clamps (conform to DIN2817), Aluminium and Stainless steel Bauer type ... Aluminium and Brass Foot valves and round hole basket strainer Hose clamps (Double bolt clamp, Superior T-bolt clamp, Spiral ...