1
Skip to main content

7/16''-14 Grade 5 Hex Bolt

Grade 5 Hex Bolt:  The hex head bolt has the six sided hexagonal shaped head.  This is a machine threaded bolt typically used with a nut or in a pre-threaded hole.  The Grade 5 bolt can be distinguished by the 3 dashes (l) on top of the head of the bolt, please see photo below.  Grade 5 hex bolts shall be heat treated, at the option of the manufacturer and tempered to a minimum tempering temperature of 800 degrees Fahrenheit.  A Grade 5 hex bolt has greater tensile strength than a Grade 2 hex bolt, and its yield to tensile ratio is the lowest of all heat treated steels.  The length of a hex bolt is determined by measuring from under the head of the bolt to the base of the threads.

Description for: 7/16"-14 Hex Bolt

Grade: Grade 5 Diameter: 7/16
Plating: Zinc Thread Count: 14
Material: Steel Thread Length: 1-1/8
Head Style: Hex Socket Size: 5/8
Proof Load, Lb.: 9,050 Tensile Strength, Lb.: 12,800


SAE J429 Proof Load and Tensile Strength Requirements Above
Length is Measured from Under the Head to the Bottom of the Bolt

Country of Origin varies; Country of Origin is subject to change
If plating is important please send an inquiry


Length/Size Price/Each Qty
1'' $ 0.22
1 1/4'' $ 0.25
1 1/2'' $ 0.28
1 3/4'' $ 0.31
2'' $ 0.35
2 1/2'' $ 0.42
3'' $ 0.51
3 1/2'' $ 0.59
4'' $ 0.66
4 1/2'' $ 0.73
5'' $ 0.80
5 1/2'' $ 0.87
6'' $ 0.94
Length/Size Price/Pkg Qty Qty
1'' $ 10.45 50
1 1/4'' $ 11.88 50
1 1/2'' $ 13.30 50
1 3/4'' $ 14.73 50
2'' $ 16.63 50
2 1/2'' $ 19.95 50
3'' $ 24.23 50
3 1/2'' $ 28.03 50
4'' $ 31.35 50
4 1/2'' $ 34.68 50
5'' $ 38.00 50
5 1/2'' $ 41.33 50
6'' $ 44.65 50
Length/Size Price/Case Qty Qty
1'' $ 122.85 650
1 1/4'' $ 117.15 550
1 1/2'' $ 120.00 500
1 3/4'' $ 121.50 450
2'' $ 120.00 400
2 1/2'' $ 108.00 300
3'' $ 119.62 275
3 1/2'' $ 114.75 225
4'' $ 114.00 200
4 1/2'' $ 110.25 175
5'' $ 103.50 150
5 1/2'' $ 112.50 150
6'' $ 101.25 125