Attributes

Key Value
Bolt MaterialSteel
Country of Origin (subj.Multiple
Dimensional StandardsASME B18.2.1
Dimensional StandardsASME B18.2.1
DriveHex
Fastener Length1 1/4 in
Fastener Length1-1/4 in
Fastener Thread TypeUNC (Coarse)
FinishZinc Plated
Globally SourcedGlobally Sourced
Head Height13/64 in
Head StyleHex
Head Width0.5 in
Hex Head Cap Screw TypeHex Head Cap Screw
ItemHex Head Cap Screw
Manufacturer LocationGlobally Sourced
MaterialSteel
Material Grade/ClassGrade 5
Material Quality Standa.SAE J429
Material Quality Standa.SAE J429
Minimum Thread Length7/8 in
Overall Length1 1/4 in
Package Quantity1100
Proof Load85,000 psi
Rockwell HardnessC25 to C34
Screw Size5/16 in
StandardsASME B18.2.1 SAE J429
System of MeasurementInch
Tensile Strength120,000 psi
Thread DirectionRight Hand
Thread Fit2A
Thread PitchPartially Threaded
Thread Size5/16"-18
Thread StylePartially Threaded
Thread TypeUNC (Coarse)
Threadlocker Minimum Te.5/16"-18
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