Air Hose Coupling, Claw Coupling

Universal type A claw coupling 1. Material available: Carbon steel zn plated, Stainless steel, malleable Cast iron 2. Size: 1/4\"-1\" for two lug, 11/4\"-2\" for four lug 3. Casting Air hose coupling(Universal air coupling) Universal air coupling US type, Chicago coupling(Type A) /European type(Type B)/ Austrilian stand (type S) Casting method: Investment casting/Sand casting Sizes: From 1/4\" to 2\" 1/4\" 3/8\" 1/2\" 1\" 1-1/4\" 1-1/2\" 2\" Parts: Male end Female end Hose end W/O collar Hose end With collar Two lugs, four lugs Body material: Carton steel Malleable Iron Sealing: NBR Thread type NPT, BSP Working pressure: 10bar Max test pressure: 16bar