標準
ISO,GB,DIN,JIS,ANSI,BSW
Name
M5 M6 M8 M10 double ended metal self tapping threaded rods screw
Size
M3-M24,or as your requirements
Material
Carbon steel and stainless steel &brass
Surface treatment
Zinc plated,Nickel plated,Black Oxide,HDG,Dacromet,etc.
Grade
4.8, 6.8, 8.8, 10.9, 12.9,A2,A4
Service type
drawing/sample processing