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A325 Heavy Hex Bolt

A325 Heavy Hex Bolt

ASTM F3125 Grade A325 heavy hex bolts are high strength structural bolts manufactured from medium carbon steel, carbon boron, or medium carbon alloy steel. A325 hex bolts are available in diameters from 1/2" through 1 1/2" inclusive. Dimensional specifications are governed by ASME B18.2.6. Grade markings consists of both the grade symbol "A325" and the manufacturer's identification mark. Inch series fasteners meeting ASTM F3125 Grade A325 specifications are intended for use in steel to steel structural connections. Grade A325 heavy hex bolts offer a heavy pattern head to increase the bearing surface and distribute the clamping load over a larger area.

A325 Heavy Hex Bolt
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Diameter Thread Pitch Length Threading Item # Availability Price Quantity UOM

1/2-13 X 1 1/4 F3125 Grade A325 Heavy Hex Bolt

$1.37069/EA
202 In Stock
Product Detail
Quantity Price
Quantity Price
1 $1.37069/EA
90 $1.30857/EA
350 $1.16043/EA
1540 $0.89411/EA

1/2-13 X 1 1/2 F3125 Grade A325 Heavy Hex Bolt

$1.00771/EA
615 In Stock
Product Detail
Quantity Price
Quantity Price
1 $1.00771/EA
80 $0.96204/EA
320 $0.85312/EA
1410 $0.65734/EA

1/2-13 X 1 3/4 F3125 Grade A325 Heavy Hex Bolt

$0.29965/EA
4 In Stock
Product Detail
Quantity Price
Quantity Price
1 $0.29965/EA
80 $0.28607/EA
290 $0.25368/EA
1280 $0.19546/EA

1/2-13 X 2 F3125 Grade A325 Heavy Hex Bolt

$0.85098/EA
460 In Stock
Product Detail
Quantity Price
Quantity Price
1 $0.85098/EA
70 $0.81241/EA
260 $0.72043/EA
1170 $0.5551/EA

1/2-13 X 2 3/4 F3125 Grade A325 Heavy Hex Bolt

$2.27011/EA
59 In Stock
Product Detail
Quantity Price
Quantity Price
1 $2.27011/EA
60 $2.16722/EA
210 $1.92187/EA
930 $1.48081/EA

1/2-13 X 4 F3125 Grade A325 Heavy Hex Bolt

$4.19605/EA
3-5 Working Days
Product Detail
Quantity Price
Quantity Price
1 $4.19605/EA
40 $4.00588/EA
160 $3.55237/EA
690 $2.73711/EA

5/8-11 X 1 1/2 F3125 Grade A325 Heavy Hex Bolt

$2.60378/EA
158 In Stock
Product Detail
Quantity Price
Quantity Price
1 $2.60378/EA
50 $2.48578/EA
190 $2.20436/EA
830 $1.69847/EA

5/8-11 X 1 3/4 F3125 Grade A325 Heavy Hex Bolt

$0.99927/EA
241 In Stock
Product Detail
Quantity Price
Quantity Price
1 $0.99927/EA
50 $0.95398/EA
180 $0.84598/EA
770 $0.65183/EA

5/8-11 X 2 F3125 Grade A325 Heavy Hex Bolt

$1.96792/EA
34 In Stock
Product Detail
Quantity Price
Quantity Price
1 $1.96792/EA
40 $1.87873/EA
160 $1.66604/EA
710 $1.28369/EA

5/8-11 X 2 1/4 F3125 Grade A325 Heavy Hex Bolt

$3.27457/EA
12 In Stock
Product Detail
Quantity Price
Quantity Price
1 $3.27457/EA
40 $3.12616/EA
150 $2.77224/EA
650 $2.13603/EA

5/8-11 X 2 1/2 F3125 Grade A325 Heavy Hex Bolt

$0.92247/EA
1963 In Stock
Product Detail
Quantity Price
Quantity Price
1 $0.92247/EA
40 $0.88066/EA
140 $0.78096/EA
610 $0.60173/EA

5/8-11 X 4 F3125 Grade A325 Heavy Hex Bolt

$2.41565/EA
276 In Stock
Product Detail
Quantity Price
Quantity Price
1 $2.41565/EA
25 $2.30617/EA
100 $2.04509/EA
500 $1.57575/EA

3/4-10 X 1 3/4 F3125 Grade A325 Heavy Hex Bolt

$1.10736/EA
587 In Stock
Product Detail
Quantity Price
Quantity Price
1 $1.10736/EA
30 $1.05717/EA
110 $0.93749/EA
500 $0.72234/EA

3/4-10 X 2 F3125 Grade A325 Heavy Hex Bolt

$1.21509/EA
597 In Stock
Product Detail
Quantity Price
Quantity Price
1 $1.21509/EA
30 $1.16002/EA
110 $1.02869/EA
500 $0.79261/EA

3/4-10 X 2 1/4 F3125 Grade A325 Heavy Hex Bolt

$1.2918/EA
557 In Stock
Product Detail
Quantity Price
Quantity Price
1 $1.2918/EA
25 $1.23325/EA
100 $1.09363/EA
500 $0.84265/EA

3/4-10 X 2 1/2 F3125 Grade A325 Heavy Hex Bolt

$2.2989/EA
930 In Stock
Product Detail
Quantity Price
Quantity Price
1 $2.2989/EA
25 $2.1947/EA
90 $1.94624/EA
500 $1.49959/EA

3/4-10 X 2 3/4 F3125 Grade A325 Heavy Hex Bolt

$1.58609/EA
87 In Stock
Product Detail
Quantity Price
Quantity Price
1 $1.58609/EA
25 $1.5142/EA
90 $1.34278/EA
500 $1.03462/EA

3/4-10 X 3 F3125 Grade A325 Heavy Hex Bolt

$1.49984/EA
209 In Stock
Product Detail
Quantity Price
Quantity Price
1 $1.49984/EA
25 $1.43186/EA
80 $1.26976/EA
500 $0.97835/EA

3/4-10 X 3 1/4 F3125 Grade A325 Heavy Hex Bolt

$1.03643/EA
10 In Stock
Product Detail
Quantity Price
Quantity Price
1 $1.03643/EA
25 $0.98945/EA
80 $0.87744/EA
500 $0.67607/EA

3/4-10 X 3 1/2 F3125 Grade A325 Heavy Hex Bolt

$2.53022/EA
330 In Stock
Product Detail
Quantity Price
Quantity Price
1 $2.53022/EA
25 $2.41555/EA
80 $2.14208/EA
500 $1.65048/EA

3/4-10 X 4 F3125 Grade A325 Heavy Hex Bolt

$4.66155/EA
238 In Stock
Product Detail
Quantity Price
Quantity Price
1 $4.66155/EA
25 $4.45028/EA
70 $3.94646/EA
500 $3.04076/EA

3/4-10 X 4 1/2 F3125 Grade A325 Heavy Hex Bolt

$5.34613/EA
24 In Stock
Product Detail
Quantity Price
Quantity Price
1 $5.34613/EA
25 $5.10384/EA
60 $4.52602/EA
500 $3.48732/EA

7/8-9 X 1 3/4 F3125 Grade A325 Heavy Hex Bolt

$5.76402/EA
58 In Stock
Product Detail
Quantity Price
Quantity Price
1 $5.76402/EA
25 $5.50278/EA
80 $4.87981/EA
500 $3.75991/EA

7/8-9 X 2 F3125 Grade A325 Heavy Hex Bolt

$1.60289/EA
222 In Stock
Product Detail
Quantity Price
Quantity Price
1 $1.60289/EA
25 $1.53024/EA
80 $1.357/EA
500 $1.04558/EA

7/8-9 X 2 1/4 F3125 Grade A325 Heavy Hex Bolt

$2.93457/EA
426 In Stock
Product Detail
Quantity Price
Quantity Price
1 $2.93457/EA
25 $2.80157/EA
70 $2.4844/EA
500 $1.91424/EA

7/8-9 X 2 1/2 F3125 Grade A325 Heavy Hex Bolt

$2.79358/EA
135 In Stock
Product Detail
Quantity Price
Quantity Price
1 $2.79358/EA
25 $2.66697/EA
70 $2.36504/EA
500 $1.82228/EA

7/8-9 X 3 1/2 F3125 Grade A325 Heavy Hex Bolt

$3.5691/EA
208 In Stock
Product Detail
Quantity Price
Quantity Price
1 $3.5691/EA
25 $3.40734/EA
50 $3.02159/EA
500 $2.32815/EA

7/8-9 X 4 F3125 Grade A325 Heavy Hex Bolt

$11.84881/EA
3-5 Working Days
Product Detail
Quantity Price
Quantity Price
1 $11.84881/EA
25 $11.3118/EA
50 $10.03118/EA
500 $7.72907/EA

7/8-9 X 5 F3125 Grade A325 Heavy Hex Bolt

$6.8302/EA
24 In Stock
Product Detail
Quantity Price
Quantity Price
1 $6.8302/EA
40 $6.52064/EA
80 $5.78243/EA
170 $4.45539/EA

7/8-9 X 5 1/2 F3125 Grade A325 Heavy Hex Bolt

$4.36757/EA
131 In Stock
Product Detail
Quantity Price
Quantity Price
1 $4.36757/EA
40 $4.16962/EA
80 $3.69757/EA
160 $2.849/EA

1-8 X 3 F3125 Grade A325 Heavy Hex Bolt

$5.34938/EA
37 In Stock
Product Detail
Quantity Price
Quantity Price
1 $5.34938/EA
25 $5.10693/EA
50 $4.52877/EA
500 $3.48944/EA

1-8 X 3 1/2 F3125 Grade A325 Heavy Hex Bolt

$3.70254/EA
35 In Stock
Product Detail
Quantity Price
Quantity Price
1 $3.70254/EA
40 $3.53473/EA
80 $3.13456/EA
170 $2.41519/EA

1-8 X 3 3/4 F3125 Grade A325 Heavy Hex Bolt

$3.6584/EA
197 In Stock
Product Detail
Quantity Price
Quantity Price
1 $3.6584/EA
40 $3.4926/EA
70 $3.09719/EA
160 $2.3864/EA

1-8 X 4 F3125 Grade A325 Heavy Hex Bolt

$7.34867/EA
153 In Stock
Product Detail
Quantity Price
Quantity Price
1 $7.34867/EA
40 $7.01562/EA
70 $6.22137/EA
150 $4.79359/EA

1-8 X 4 3/4 F3125 Grade A325 Heavy Hex Bolt

$12.33843/EA
3-5 Working Days
Product Detail
Quantity Price
Quantity Price
1 $12.33843/EA
40 $11.77922/EA
70 $10.44568/EA
140 $8.04844/EA

1-8 X 5 F3125 Grade A325 Heavy Hex Bolt

$10.55304/EA
94 In Stock
Product Detail
Quantity Price
Quantity Price
1 $10.55304/EA
30 $10.07476/EA
60 $8.93418/EA
130 $6.88383/EA

1-8 X 5 1/2 F3125 Grade A325 Heavy Hex Bolt

$11.64933/EA
78 In Stock
Product Detail
Quantity Price
Quantity Price
1 $11.64933/EA
30 $11.12136/EA
60 $9.8623/EA
120 $7.59894/EA

1-8 X 6 F3125 Grade A325 Heavy Hex Bolt

$12.61904/EA
50 In Stock
Product Detail
Quantity Price
Quantity Price
1 $12.61904/EA
30 $12.04712/EA
50 $10.68325/EA
110 $8.23149/EA

1 1/4-7 X 3 1/2 F3125 Grade A325 Heavy Hex Bolt

$11.3945/EA
116 In Stock
Product Detail
Quantity Price
Quantity Price
1 $11.3945/EA
30 $10.87808/EA
50 $9.64656/EA
100 $7.43272/EA

1 1/4-7 X 4 F3125 Grade A325 Heavy Hex Bolt

$12.93918/EA
32 In Stock
Product Detail
Quantity Price
Quantity Price
1 $12.93918/EA
20 $12.35275/EA
40 $10.95428/EA
90 $8.44032/EA

1 1/4-7 X 4 3/4 F3125 Grade A325 Heavy Hex Bolt

$18.33227/EA
52 In Stock
Product Detail
Quantity Price
Quantity Price
1 $18.33227/EA
20 $17.50141/EA
40 $15.52006/EA
80 $11.95827/EA

1 1/4-7 X 6 1/2 F3125 Grade A325 Heavy Hex Bolt

$124.0658/EA
3-5 Working Days
Product Detail
Quantity Price
Quantity Price
1 $124.0658/EA
20 $118.4429/EA
30 $105.03382/EA
70 $80.92902/EA