China A325 Structural Tc Bolt and A563 Hex Nut F436 Washer Tc Bolt, Find details about China A325tc Bolt, Tension Control Bolt from A325 Structural Tc Bolt and A563 Hex Nut F436 Washer Tc Bolt
Product name | Tension control bolt, cheese head bolt | ||
Materials | Alloy steel: 40Cr/42CrMo/B7/35CrMo | ||
Standard | ASTM F1852 TYPE1(A325TC),ASTM F2280(A490TC), JSS II09(S10T), EN14399 | ||
GRADE | 8.8/10.9 | ||
SIZE RANGE(Inch) | Dia.: 1/2~1 1/2 Length:1 1/4~12 | ||
SIZE RANGE(Metric) | Dia.: M12~M30 Length:40mm~300mm | ||
Normal finish | Black oxide, Dacromet, phosphating, Hot dip galvanized,etc. | ||
Head Marking | customer brand + A325TC | ||
Certification | CE,SGS,ISO 9001 |