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A307 Grade A & B Hex Bolts and Grade 2 Hex Cap Screws

A307 Grade A Hex Bolts are very common fasteners found in manufacturing, repair and construction industries worldwide.  They are used to fasten 2 or more parts together in an assembly that may require future repair or maintenance disassembly.  Their six-sided hex head allows for a more substantial bearing and wrenching surface than what socket products or machine screws can provide, thereby making them the clear choice in many complex and heavy duty applications. 
 
A307 Grade A Hex Bolts are manufactured from low or medium carbon steel.  With a proof load of 33,000 PSI and minimum tensile strength of 60,000 PSI, they are intended for general engineering applications only.  Call Empire Bolt & Screw or send us a Request for Quote on your A307 Grade A Hex Bolt needs today.
 
Model Product Size Plate Pkg Qty  
495051 1/2"-13 x 1" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
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Quote
495052 1/2"-13 x 1-1/4" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495053 1/2"-13 x 1-1/2" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495054 1/2"-13 x 1-3/4" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495055 1/2"-13 x 2" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
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Quote
495056 1/2"-13 x 2-1/4" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495057 1/2"-13 x 2-1/2" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495058 1/2"-13 x 2-3/4" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495059 1/2"-13 x 3" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495060 1/2"-13 x 3-1/4" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495061 1/2"-13 x 3-1/2" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495062 1/2"-13 x 4" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495063 1/2"-13 x 4-1/2" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495065 1/2"-13 x 5-1/2" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495067 1/2"-13 x 6" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495952 1/2"-13 x 6" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495069 1/2"-13 x 7" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495953 1/2"-13 x 7" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495070 1/2"-13 x 7 1/2" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495446 1/2"-13 x 8" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495073 1/2"-13 x 8 1/2" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495075 1/2"-13 x 9" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495076 1/2"-13 x 9 1/2" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495077 1/2"-13 x 10" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495450 1/2"-13 x 10" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495306 1/2"-13 x 10-1/2" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495410 1/2"-13 x 10-1/2" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495414 1/2"-13 x 11" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495452 1/2"-13 x 11" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495502 1/2"-13 x 11" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495416 1/2"-13 x 11-1/2" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495072 1/2"-13 x 12" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495078 1/2"-13 x 12" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495454 1/2"-13 x 12" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495418 1/2"-13 x 13" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495079 1/2"-13 x 14" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495458 1/2"-13 x 14" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495921 1/2"-13 x 14" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495420 1/2"-13 x 15" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495462 1/2"-13 x 16" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495922 1/2"-13 x 16" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495421 1/2"-13 x 17" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495081 1/2"-13 x 18" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495466 1/2"-13 x 18" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495923 1/2"-13 x 18" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495422 1/2"-13 x 20" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495470 1/2"-13 x 20" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495947 1/2"-13 x 20" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495474 1/2"-13 x 22" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote
495918 1/2"-13 x 22" Hex Bolt, A307 Grade A, Hot Dip Galv. 1/2"-13 HD Galv. 500
Add to
Quote

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.
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.
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.
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.
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.
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.
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.
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.
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.
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.

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Toll-Free US & Canada: 888-534-0636 - Phone: 509-534-0636 - Fax: 509-534-1475