ASTM A490 Type 2
ASTM A490/A490M Type 2 Structural Bolts
ASTM A490/A490M Type 2 material specifications for Heavy Hex Structural Bolts has been withdrawn in year 2002. Please visit ASTM A490/A490M for more grade specifications.
ASTM A490/A490M Type 2 material specifications for Heavy Hex Structural Bolts has been withdrawn in year 2002. Please visit ASTM A490/A490M for more grade specifications.