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3/8"-16 Grade 5 Hex Tap Bolt

Grade 5 Hex Tap 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. A "tap" bolt is fully threaded.

Description for: 3/8"-16 Hex Tap Bolt

Grade: Grade 5 Diameter: 3/8
Plating: Zinc Thread Count: 16
Material: Steel Thread Length: Fully Threaded
Head Style: Hex Socket Size: 9/16
Proof Load, Lb.: 6,600 Tensile Strength, Lb.: 9,300


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
3'' $ 0.32
5'' $ 0.48
6'' $ 0.57
Length/Size Price/Pkg Qty Qty
3'' $ 15.17 100
5'' $ 22.96 100
6'' $ 26.86 100
Length/Size Price/Case Qty Qty