China Manufactory SUS316 Stainless Steel Hex Bolt DIN931/ (Half Thread building hardware&fasteners) /Bolt and Nut/DIN603 Carriage Bolt /DIN6921 Hex Flange Bolt /Europ, Find details about China Hex Bolt, Bolt and Nut from Manufactory SUS316 Stainless Steel Hex Bolt DIN931/ (Half Thread building hardware&fasteners) /Bolt and Nut/DIN603 Carriage Bolt /DIN6921 Hex Flange Bolt /Europ
SYSTEM | SIZE | LENGTH | GRADE | FINISH | SPECIFICATIONS |
INCH | 1/4"-2" | 5/16"-12" | ASTM A325 ASTM A490 ASTM A193 B7 | Plain Black ZP, YZP HDG Galvanized Dacromet Customized | ASME B18.2.1 |