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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.
A307 GRADE A HEX BOLT, ZINC CR+3 (INCH)
Unit of Measure
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Item #

Item Name

Package Quantity

Web Price

37C450BHM2Z N/A 3/8-16 X 4 1/2 HEX BOLT A307 GRADE A ZINC N/A 50 $53.97
37C500BHM2Z N/A 3/8-16 X 5 HEX BOLT A307 GRADE A ZINC N/A 175 $97.89
37C500BHM2Z N/A 3/8-16 X 5 HEX BOLT A307 GRADE A ZINC N/A 25 $23.07
37C550BHM2Z N/A 3/8-16 X 5 1/2 HEX BOLT A307 GRADE A ZINC N/A 300 $197.53
37C550BHM2Z N/A 3/8-16 X 5 1/2 HEX BOLT A307 GRADE A ZINC N/A 25 $32.60
37C600BHM2Z N/A 3/8-16 X 6 HEX BOLT A307 GRADE A ZINC N/A 125 $89.38
37C600BHM2Z N/A 3/8-16 X 6 HEX BOLT A307 GRADE A ZINC N/A 50 $70.80
37C650BHM2Z N/A 3/8-16 X 6 1/2 HEX BOLT A307 GRADE A ZINC N/A 225 $202.60
37C650BHM2Z N/A 3/8-16 X 6 1/2 HEX BOLT A307 GRADE A ZINC N/A 25 $53.81
37C675BHM2Z N/A 3/8-16 X 6 3/4 HEX BOLT A307 GRADE A ZINC N/A 250 $438.24
37C700BHM2Z N/A 3/8-16 X 7 HEX BOLT A307 GRADE A ZINC N/A 200 $197.27
37C700BHM2Z/600T N/A 3/8-16 X 7 HEX BOLT A307 GRADE A ZINC N/A 250 $230.71
37C700BHM2Z N/A 3/8-16 X 7 HEX BOLT A307 GRADE A ZINC N/A 50 $115.42
37C750BHM2Z N/A 3/8-16 X 7 1/2 HEX BOLT A307 GRADE A ZINC N/A 160 $180.81
37C750BHM2Z N/A 3/8-16 X 7 1/2 HEX BOLT A307 GRADE A ZINC N/A 20 $52.92
37C800BHM2Z N/A 3/8-16 X 8 HEX BOLT A307 GRADE A ZINC N/A 200 $224.18
37C800BHM2Z/600T N/A 3/8-16 X 8 HEX BOLT A307 GRADE A ZINC N/A 250 $276.20
37C800BHM2Z N/A 3/8-16 X 8 HEX BOLT A307 GRADE A ZINC N/A 20 $52.47
37C850BHM2Z N/A 3/8-16 X 8 1/2 HEX BOLT A307 GRADE A ZINC N/A 175 $209.06
37C850BHM2Z N/A 3/8-16 X 8 1/2 HEX BOLT A307 GRADE A ZINC N/A 25 $69.88
37C900BHM2Z N/A 3/8-16 X 9 HEX BOLT A307 GRADE A ZINC N/A 160 $202.05
37C900BHM2Z N/A 3/8-16 X 9 HEX BOLT A307 GRADE A ZINC N/A 50 $147.79
37C950BHM2Z N/A 3/8-16 X 9 1/2 HEX BOLT A307 GRADE A ZINC N/A 150 $189.76
37C950BHM2Z N/A 3/8-16 X 9 1/2 HEX BOLT A307 GRADE A ZINC N/A 50 $147.95
37C1000BHM2Z N/A 3/8-16 X 10 HEX BOLT A307 GRADE A ZINC N/A 150 $209.61
Unit of Measure
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