Attributes

Key Value
Basic MaterialSteel
Bolt MaterialSteel
Country of Origin (subj.Multiple
Dia./Thread Size5/16"-18
Dimensional StandardsASME B18.2.1
Dimensional StandardsASME B18.2.1
DriveHex
Fastener Length5 1/2 in
Fastener FinishPlain
Fastener Industry Stand.ASME B18.2.1
Fastener Length5-1/2 in
Fastener Thread StylePartially Threaded
Fastener Thread TypeUNC (Coarse)
FinishBlack Oxide
Globally SourcedGlobally Sourced
Head Height13/64 in
Head StyleHex
Head TypeHex
Head Width0.5 in
Hex Head Cap Screw TypeHex Head Cap Screw
ItemHex Head Cap Screw
Manufacturer LocationGlobally Sourced
MaterialSteel
Material GradeGrade 8
Material Grade/ClassGrade 8
Material Quality Standa.SAE J429
Material Quality Standa.SAE J429
Minimum Thread Length7/8 in
Overall Length5 1/2 in
Package Quantity25
Proof Load120,000 psi
Rockwell HardnessC33 to C39
Screw Industry StandardsASME B18.2.1
Screw Size5/16 in
StandardsASME B18.2.1 SAE J429
System of MeasurementInch
Tensile Strength150,000 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
© 2025 · Data Alchemy · Version 60 · ts:1760052239
prev