Structural Bolt, Structural Bolting & Fasteners

TorqBolt Manufactures Structural Fasteners with heavy surface area and high tensile capability to sustain acquiring loads. Civil Bolting is treated to achieve high yield properties at room Temperatures. Also known as HSFG Fasteners, torqbolt specializes in coating these fasteners with hot dip galvanized condition.

Structural Bolt Grades

• ASTM A325/A325M
• ASTM A354
• ASTM A449
• ASTM A490/A490M
• ASTM A1554 Grade 36, 55 & 105
• ASTM F2482
• ASTM F3111
• ASTM F3125/F3125M
• ASTM F3148
• BS EN 14399-3/4/8/10

Structural Nut Grades

• ASTM A563
• ASTM A563M
• BS EN 14399-3

Structural Washer Grades

• ASTM F436/F436M
• ASTM F959/F959M
• ASTM F2437
• ASTM F844
• BS EN 14399-5/6/9

Structural Bolting Products

• Heavy Hex Bolts
• Stud bolts
• Heavy Hex Nuts
• Heavy Flat Washers
• Heavy Spring Washers
• DTI Washers
• Socket Head Cap screws