ASTM A325

ASTM A325 is a standard specified by ASTM International for heavy hex structural bolts, with a minimum tensile strength of 120/105 KSI. The specification applies to bolts with diameters ranging from 1/2" to 1-1/2".

Size Available:

• 1/2" to 1-1/2" (Download PDF)
• M10 to M36 (Download PDF)

Coating Available:

• Hot Dipped Galvanized