45# 1 Inch Galvanized Steel Concrete Nail LINYI RUNFENG IMPORT & EXPORT CO., LTD. Base Info Model NO.:rfStandard:GBType:Concrete NailMaterial:SteelTrademark:OEMTransport Package:CartonSpecification:1-6"Origin:LinyiHS Code:7317000000 Description Pre:DIN933 M12 Stainless Steel Hex Bolt with Good Anti-Rust Performance Next:304 Stainless Steel Fasteners M60 Fully Threaded Hex Bolts