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Structural Bolts (Bolt Only)

Structural Bolts, also known as heavy hex head bolts, are mainly used in steel-to-steel applications where there is a high load application with a high tensile strength.  Structural bolts are mainly used in steel building frameworks and bridges.  ASTM A325 and ASTM 490 are specifically given to structural bolts.  The ASTM F3125 specification includes ASTM A325, A325M, A490, A490M, F1852, and F2280.  Consult with the engineer if you are unsure of the specific grade to be used in the application.

 

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Item #

Item Name

Units Per Package

Price

A325-050-13-0125-P N/A 1/2-13 x 1-1/4 A325 Structural Bolt Plain N/A 1710 $846.80
A325-050-13-0125-G N/A 1/2-13 x 1-1/4 A325 Structural Bolt Hot Dipped Galvanized N/A 1660 $928.24
A325-050-13-0150-P N/A 1/2-13 x 1-1/2 A325 Structural Bolt Plain N/A 1560 $805.56
A325-050-13-0150-G N/A 1/2-13 x 1-1/2 A325 Structural Bolt Hot Dipped Galvanized N/A 1510 $898.52
A325-050-13-0175-P N/A 1/2-13 x 1-3/4 A325 Structural Bolt Plain N/A 1420 $919.42
A325-050-13-0175-G N/A 1/2-13 x 1-3/4 A325 Structural Bolt Hot Dipped Galvanized N/A 1370 $923.90
A325-050-13-0200-P N/A 1/2-13 x 2 A325 Structural Bolt Plain N/A 1290 $931.12
A325-050-13-0200-G N/A 1/2-13 x 2 A325 Structural Bolt Hot Dipped Galvanized N/A 1240 $1,027.44
A325-050-13-0225-P N/A 1/2-13 x 2-1/4 A325 Structural Bolt Plain N/A 1190 $797.60
A325-050-13-0225-G N/A 1/2-13 x 2-1/4 A325 Structural Bolt Hot Dipped Galvanized N/A 1140 $1,049.10
A325-050-13-0250-P N/A 1/2-13 x 2-1/2 A325 Structural Bolt N/A 1100 $812.44
A325-050-13-0250-G N/A 1/2-13 x 2-1/2 A325 Structural Bolt Hot Dipped Galvanized N/A 1000 $863.00
A325-050-13-0275-P N/A 1/2-13 x 2-3/4 A325 Structural Bolt Plain N/A 1000 $756.12
A325-050-13-0300-P N/A 1/2-13 x 3 A325 Structural Bolt Plain N/A 950 $873.20
A325-050-13-0300-G N/A 1/2-13 x 3 A325 Structural Bolt Hot Dipped Galvanized N/A 825 $1,018.84
A325-050-13-0325-P N/A 1/2-13 x 3-1/4 A325 Structural Bolt Plain N/A 850 $747.16
A325-050-13-0350-P N/A 1/2-13 x 3-1/2 A325 Structural Bolt Plain N/A 750 $767.62
A325-050-13-0400-P N/A 1/2-13 x 4 A325 Structural Bolt Plain N/A 600 $678.62
A325-063-13-0150-P N/A 5/8-11 x 1-1/2 A325 Structural Bolt Plain N/A 1050 $764.28
A325-063-11-0150-G N/A 5/8-11 x 1-1/2 A325 Structural Bolt Hot Dipped Galvanized N/A 1000 $887.58
A490-0062-11-0150-C-FT-8 N/A 5/8"-11 x 1-1/2" Domestic Fully Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 1050 $890.12
A325-063-13-0175-P N/A 5/8-11 x 1-3/4 A325 Structural Bolt Plain N/A 900 $709.42
A325-063-11-0175-G N/A 5/8-11 x 1-3/4 A325 Structural Bolt Hot Dipped Galvanized N/A 850 $817.02
A490-0062-11-0175-C-PT-8 N/A 5/8"-11 x 1-3/4" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 900 $826.26
A325-063-13-0200-P N/A 5/8-11 x 2 A325 Structural Bolt Plain N/A 850 $729.86
A325-063-11-0200-G N/A 5/8-11 x 2 A325 Structural Bolt Hot Dipped Galvanized N/A 825 $863.82
A490-0062-11-0200-C-PT-8 N/A 5/8"-11 x 2" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 850 $850.04
A325-063-13-0225-P N/A 5/8-11 x 2-1/4 A325 Structural Bolt Plain N/A 750 $703.70
A325-063-11-0225-G N/A 5/8-11 x 2-1/4 A325 Structural Bolt Hot Dipped Galvanized N/A 725 $821.40
A490-0062-11-0225-C-PT-8 N/A 5/8"-11 x 2-1/4" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 750 $827.38
A325-063-13-0250-P N/A 5/8-11 x 2-1/2 A325 Structural Bolt Plain N/A 675 $681.34
A325-063-11-0250-G N/A 5/8-11 x 2-1/2 A325 Structural Bolt Hot Dipped Galvanized N/A 675 $822.74
A490-0062-11-0250-C-PT-8 N/A 5/8"-11 x 2-1/2" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 675 $801.10
A325-063-13-0275-P N/A 5/8-11 x 2-3/4 A325 Structural Bolt Plain N/A 600 $648.30
A325-063-11-0275-G N/A 5/8-11 x 2-3/4 A325 Structural Bolt Hot Dipped Galvanized N/A 550 $738.70
A490-0062-11-0275-C-PT-8 N/A 5/8"-11 x 2-3/4" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 600 $762.26
A325-063-13-0300-P N/A 5/8-11 x 3 A325 Structural Bolt Plain N/A 575 $662.22
A325-063-11-0300-G N/A 5/8-11 x 3 A325 Structural Bolt Hot Dipped Galvanized N/A 550 $787.32
A490-0062-11-0300-C-PT-8 N/A 5/8"-11 x 3" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 575 $778.60
A325-063-13-0325-P N/A 5/8-11 x 3-1/4 A325 Structural Bolt Plain N/A 550 $690.78
A325-063-11-0325-G N/A 5/8-11 x 3-1/4 A325 Structural Bolt Hot Dipped Galvanized N/A 500 $795.76
A490-0062-11-0325-C-PT-8 N/A 5/8"-11 x 3-1/4" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 550 $788.54
A325-063-13-0350-P N/A 5/8-11 x 3-1/2 A325 Structural Bolt Plain N/A 475 $631.38
A325-063-11-0350-G N/A 5/8-11 x 3-1/2 A325 Structural Bolt Hot Dipped Galvanized N/A 450 $757.98
A490-0062-11-0350-C-PT-8 N/A 5/8"-11 x 3-1/2" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 500 $758.68
A325-063-13-0375-P N/A 5/8-11 x 3-3/4 A325 Structural Bolt Plain N/A 450 $643.38
A325-063-11-0375-G N/A 5/8-11 x 3-3/4 A325 Structural Bolt Hot Dipped Galvanized N/A 400 $710.88
A490-0062-11-0375-C-PT-8 N/A 5/8"-11 x 3-3/4" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 450 $720.46
A325-063-13-0400-P N/A 5/8-11 x 4 A325 Structural Bolt Plain N/A 400 $601.76
A325-063-11-0400-G N/A 5/8-11 x 4 A325 Structural Bolt Hot Dipped Galvanized N/A 350 $654.52
A490-0062-11-0400-C-PT-8 N/A 5/8"-11 x 4" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 400 $673.84
A325-063-13-0450-P N/A 5/8-11 x 4-1/2 A325 Structural Bolt Plain N/A 350 $578.82
A325-063-11-0450-G N/A 5/8-11 x 4-1/2 A325 Structural Bolt Hot Dipped Galvanized N/A 350 $654.52
A490-0062-11-0450-C-PT-8 N/A 5/8"-11 x 4-1/2" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 350 $648.14
A325-063-13-0500-P N/A 5/8-11 x 5 A325 Structural Bolt Plain N/A 300 $540.94
A325-063-11-0500-G N/A 5/8-11 x 5 A325 Structural Bolt Hot Dipped Galvanized N/A 250 $587.04
A490-0062-11-0500-C-PT-8 N/A 5/8"-11 x 5" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 300 $605.74
A325-063-13-0550-P N/A 5/8-11 x 5-1/2 A325 Structural Bolt Plain N/A 275 $536.94
A325-063-11-0550-G N/A 5/8-11 x 5-1/2 A325 Structural Bolt Hot Dipped Galvanized N/A 225 $572.10
A490-0062-11-0550-C-PT-8 N/A 5/8"-11 x 5-1/2" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 275 $601.26
A325-063-13-0600-P N/A 5/8-11 x 6 A325 Structural Bolt Plain N/A 250 $525.48
A325-063-11-0600-G N/A 5/8-11 x 6 A325 Structural Bolt Hot Dipped Galvanized N/A 200 $547.44
A490-0062-11-0600-C-PT-8 N/A 5/8"-11 x 6" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 250 $588.42
A325-063-13-0650-P N/A 5/8-11 x 6-1/2 A325 Structural Bolt Plain N/A 225 $543.14
A325-063-11-0650-G N/A 5/8-11 x 6-1/2 A325 Structural Bolt Hot Dipped Galvanized N/A 175 $509.80
A490-0062-11-0650-C-PT-8 N/A 5/8"-11 x 6-1/2" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 225 $590.46
A325-063-13-0700-P N/A 5/8-11 x 7 A325 Structural Bolt Plain N/A 200 $515.00
A325-063-11-0700-G N/A 5/8-11 x 7 A325 Structural Bolt Hot Dipped Galvanized N/A 150 $466.16
A490-0062-11-0700-C-PT-8 N/A 5/8"-11 x 7" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 200 $559.90
A325-063-13-0750-P N/A 5/8-11 x 7-1/2 A325 Structural Bolt Plain N/A 200 $547.24
A325-063-11-0750-G N/A 5/8-11 x 7-1/2 A325 Structural Bolt Hot Dipped Galvanized N/A 150 $495.32
A490-0062-11-0750-C-PT-8 N/A 5/8"-11 x 7-1/2" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 200 $594.94
A325-063-13-0800-P N/A 5/8-11 x 8 A325 Structural Bolt Plain N/A 175 $507.04
A325-063-11-0800-G N/A 5/8-11 x 8 A325 Structural Bolt Hot Dipped Galvanized N/A 125 $437.08
A490-0062-11-0800-C-PT-8 N/A 5/8"-11 x 8" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 175 $551.24
A325-063-13-0850-P N/A 5/8-11 x 8-1/2 A325 Structural Bolt Plain N/A 175 $535.26
A325-063-11-0850-G N/A 5/8-11 x 8-1/2 A325 Structural Bolt Hot Dipped Galvanized N/A 125 $461.40
A490-0062-11-0850-C-PT-8 N/A 5/8"-11 x 8-1/2" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 175 $581.90
A325-075-10-0150-P N/A 3/4-10 x 1-1/2 A325 Structural Bolt Plain N/A 650 $731.28
A325-075-10-0150-G N/A 3/4-10 x 1-1/2 A325 Structural Bolt Hot Dipped Galvanized N/A 600 $820.12
A490-0075-10-0150-C-FT-8 N/A 3/4"-10 x 1-1/2" Domestic Fully Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 650 $860.36
A325-075-10-0175-P N/A 3/4-10 x 1-3/4 A325 Structural Bolt Plain N/A 650 $733.66
A325-075-10-0175-G N/A 3/4-10 x 1-3/4 A325 Structural Bolt Hot Dipped Galvanized N/A 600 $883.00
A490-0075-10-0175-C-FT-8 N/A 3/4"-10 x 1-3/4" Domestic Fully Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 650 $926.40
A490-0075-10-0175-FT-8 N/A 3/4"-10 x 1-3/4" Fully Threaded A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 175 $227.04
A325-075-10-0200-P N/A 3/4-10 x 2 A325 Structural Bolt Plain N/A 550 $663.28
A325-075-10-0200-G N/A 3/4-10 x 2 A325 Structural Bolt Hot Dipped Galvanized N/A 500 $786.24
A490-0075-10-0200-C-PT-8 N/A 3/4"-10 x 2" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 550 $837.56
A490-0075-10-0200-PT-8 N/A 3/4"-10 x 2" Partially Threaded A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 150 $208.70
A325-075-10-0225-P N/A 3/4-10 x 2-1/4 A325 Structural Bolt Plain N/A 500 $649.38
A325-075-10-0225-G N/A 3/4-10 x 2-1/4 A325 Structural Bolt Hot Dipped Galvanized N/A 475 $804.38
A490-0075-10-0225-C-PT-8 N/A 3/4"-10 x 2-1/4" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 500 $804.36
A490-0075-10-0225-PT-8 N/A 3/4"-10 x 2-1/4" Partially Threaded A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 150 $224.92
A325-075-10-0250-P N/A 3/4-10 x 2-1/2 A325 Structural Bolt Plain N/A 475 $667.46
A325-075-10-0250-G N/A 3/4-10 x 2-1/2 A325 Structural Bolt Hot Dipped Galvanized N/A 425 $771.12
A490-0075-10-0250-C-PT-8 N/A 3/4"-10 x 2-1/2" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 475 $818.72
A490-0075-10-0250-PT-8 N/A 3/4"-10 x 2-1/2" Partially Threaded A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 125 $200.86
A325-075-10-0275-P N/A 3/4-10 x 2-3/4 A325 Structural Bolt Plain N/A 425 $678.44
A325-075-10-0275-G N/A 3/4-10 x 2-3/4 A325 Structural Bolt Hot Dipped Galvanized N/A 375 $748.66
A490-0075-10-0275-C-PT-8 N/A 3/4"-10 x 2-3/4" Domestic Partially Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish N/A 425 $783.02
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