China Twist off Type Tension Control Structual Bolt Screw with Heavy Hex Head and Round Head Configurations ASTM F1852, Find details about China Heavy Hex Head Bolt, Twist off Type Tension Control Structual Bolts from Twist off Type Tension Control Structual Bolt Screw with Heavy Hex Head and Round Head Configurations ASTM F1852
Item | Twist Off Type Tension Control Structual Bolts with Heavy Hex Head and Round Head Configurations ASTM F1852 |
Grade | 10.9 |
Material | Alloy Steel |
Surface Treatment | Black, Zinc Plated(ZP), Yellow Zinc Plated (YZP)and Hot DIP Galvanizing(H. D. G. ), Dacromet, Nickel Plated, Brass Plated. |