Min. Order Reference FOB Price
100000 Pieces US$0.01-1.00 / Piece
Product Description
Items high strength 12.9 class machine screw Dacromet coating Specification: Carbon steel AISI10B21 40CrMnTi SCM435 Non standard step screw Cold forging process for manufacturing Core hardness: 360-430HV Size : M10 Thread type: machine type Finish: dacromet coating Marked: KS or by ...