Pipe Saddle Clamp Hex Coupling Nut Bolt

Galvanized hex coupling nut bolt and nut long hex nut DIN6334 hex coupling nuts Product description: Name factory direct supply hex coupling nut,long hex nut,hex coupling nut good price Place of Origin Cixi,Ningbo, Zhengjiang, China Size M6-M36 or non-standard as request&design Finish Passivation, Chromium-Plating, Zinc-Plating, HDG, Dacromet, black Head Type hex coupling nut,long hex nut Material Carbon steel, stainless steel, alloys steel etc. Grade 6.8,4.8,8.8 Standard GB,