China Factory Price Stainless Steel DIN 931 Hex Bolts and Nuts, Find details about China Bolt and Nut, Hardware from Factory Price Stainless Steel DIN 931 Hex Bolts and Nuts
SYSTEM | SIZE | GRADE | FINISH | SPECIFICATIONS |
METRIC | M3-M20 | 6, 8, 10 | Plain Black ZP, YZP HDG Dacromet Customized | DIN6923 |
INCH | #12-3/4" | Grade 2, 5, 8 | IFI-145 |