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A325 Heavy Hex Bolts

A325 Heavy Hex Bolts are designed for use in heavy industrial construction, specifically the connecting of structural steel joints. The heavy hex head and washer face provides a substantial bearing surface for added strength in critical joints, while the shorter thread length provides ample shank for steel-to-steel connections. 

Call Empire Bolt & Screw or send us a Request for Quote on your A325 Heavy Hex Bolt needs today.

 
Model Product Size Plate Pkg Qty  
438102 3/4"-10 x 1-3/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 300
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438104 3/4"-10 x 2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 280
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438106 3/4"-10 x 2-1/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 270
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438108 3/4"-10 x 2-1/2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 250
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438110 3/4"-10 x 2-3/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 250
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438112 3/4"-10 x 3" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 240
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438114 3/4"-10 x 3-1/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 230
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438116 3/4"-10 x 3-1/2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 220
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438118 3/4"-10 x 3-3/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 200
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438120 3/4"-10 x 4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 190
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Quote
438122 3/4"-10 x 4 1/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 180
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438124 3/4"-10 x 4-1/2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 170
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438128 3/4"-10 x 5" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 150
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438132 3/4"-10 x 5-1/2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 150
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Quote
438134 3/4"-10 x 6" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 3/4"-10 Plain 130
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Quote
438150 7/8"-9 x 2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 7/8"-9 Plain 200
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Quote
438152 7/8"-9 x 2-1/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 7/8"-9 Plain 190
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Quote
438154 7/8"-9 x 2-1/2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 7/8"-9 Plain 180
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Quote
438156 7/8"-9 x 2-3/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 7/8"-9 Plain 180
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Quote
438158 7/8"-9 x 3" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 7/8"-9 Plain 170
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438160 7/8"-9 x 3-1/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 7/8"-9 Plain 160
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Quote
438162 7/8"-9 x 3-1/2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 7/8"-9 Plain 150
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Quote
438164 7/8"-9 x 3-3/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 7/8"-9 Plain 140
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Quote
438166 7/8"-9 x 4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 7/8"-9 Plain 140
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Quote
438170 7/8"-9 x 4-1/2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 7/8"-9 Plain 120
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Quote
438174 7/8"-9 x 5" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 7/8"-9 Plain 115
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438178 7/8"-9 x 5-1/2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 7/8"-9 Plain 100
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438182 7/8"-9 x 6" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 7/8"-9 Plain 95
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Quote
438200 1"-8 x 2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 150
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438202 1"-8 x 2-1/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 140
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438204 1"-8 x 2-1/2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 130
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Quote
438206 1"-8 x 2-3/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 130
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438208 1"-8 x 3" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 120
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438210 1"-8 x 3-1/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 120
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438212 1"-8 x 3-1/2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 110
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438214 1"-8 x 3-3/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 110
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Quote
438216 1"-8 x 4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 100
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438218 1"-8 x 4 1/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 100
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438220 1"-8 x 4-1/2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 90
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438224 1"-8 x 5" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 85
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438230 1"-8 x 6" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 70
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438231 7/8"-9 x 4 3/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 7/8"-9 Plain 120
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438232 1"-8 x 4 3/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 90
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438234 1"-8 x 5-1/2" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 70
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438235 1"-8 x 5 3/4" *USA* A325 Tension Control Bolt + A563 DH Hvy Hex Nut + F436 Flat Washer, Plain 1"-8 Plain 70
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480014 1/2"-13 x 1-1/4" *USA* A325 Type 1 Heavy Hex Structural Bolt, HD Galv. 1/2"-13 HD Galv. 1,660
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480016 1/2"-13 x 1-1/2" *USA* A325 Type 1 Heavy Hex Structural Bolt, HD Galv. 1/2"-13 HD Galv. 1,510
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480018 1/2"-13 x 1-3/4" *USA* A325 Type 1 Heavy Hex Structural Bolt, HD Galv. 1/2"-13 HD Galv. 1,370
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480020 1/2"-13 x 2" *USA* A325 Type 1 Heavy Hex Structural Bolt, HD Galv. 1/2"-13 HD Galv. 1,240
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480022 1/2"-13 x 2-1/4" *USA* A325 Type 1 Heavy Hex Structural Bolt, HD Galv. 1/2"-13 HD Galv. 1,140
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Model:
Size:
1/2"-13
Plate:
HD Galv.
Model:
Size:
1/2"-13
Plate:
HD Galv.
Model:
Size:
1/2"-13
Plate:
HD Galv.
Model:
Size:
1/2"-13
Plate:
HD Galv.
Model:
Size:
1/2"-13
Plate:
HD Galv.

Types of A325 Heavy Hex Bolts

Type 1 A325 Heavy Hex Bolts are manufactured from medium carbon or medium carbon-alloy steel, and quenched & tempered to achieve the desired hardness.  Type 3 A325 Heavy Hex Bolts are manufactured from weathering steel, and while the strength properties mimic those of Type 1, the addition of copper, chromium and nickel provides exceptional corrosion protection, making this the preferred material for use in extreme element conditions. 

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