The hex head bolt is a common fastener in construction and machine assembly. The bolt head is designed to fit a ratchet or spanner torque wrenches allowing you to tighten the bolt to your exact specifications.

Hex head bolts are typically used to create a bolted joint, in which a threaded shaft exactly fits a corresponding tapped hole or nut.
Unit of Measure
Items
A307 GRADE A HEX BOLT, PLAIN (INCH)

1/4-20 X 1/2 HEX BOLT A307 GRADE A
Web Price $191.36

A307 GRADE A HEX BOLT, PLAIN (INCH)

1/4-20 X 5/8 HEX BOLT A307 GRADE A
Web Price $207.90

A307 GRADE A HEX BOLT, PLAIN (INCH)

1/4-20 X 3/4 HEX BOLT A307 GRADE A
Web Price $141.83

A307 GRADE A HEX BOLT, PLAIN (INCH)

1/4-20 X 3/4 HEX BOLT A307 GRADE A
Web Price $13.34

A307 GRADE A HEX BOLT, PLAIN (INCH)

1/4-20 X 7/8 HEX BOLT A307 GRADE A
Web Price $158.24
Diameter N/A 1/4
Pitch N/A Coarse
Length N/A 1/2 N/A 5/8 N/A 3/4 N/A 3/4 N/A 7/8
Material N/A A307 Grade A
Finish N/A Plain
Package Quantity N/A 4500 N/A 4000 N/A 2500 N/A 100 N/A 2500