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Product Description

Part Number: 50C900HCS8Y
Diameter/Pitch: 1/2"-13
Length Under Head: 9"
Grade: Grade 8
Finish: Zinc Yellow
Coarse / Fine Threads: Coarse
Partial / Full Threads: Partial
Wrench Size: 3/4"
Click Here for Tech Drawing




BoltsandNuts.com

1/2-13x9 Hex Head Cap Screws Grade 8 Zinc Yellow

SKU: 50C900HCS8Y
Product Description

Part Number: 50C900HCS8Y
Diameter/Pitch: 1/2"-13
Length Under Head: 9"
Grade: Grade 8
Finish: Zinc Yellow
Coarse / Fine Threads: Coarse
Partial / Full Threads: Partial
Wrench Size: 3/4"
Click Here for Tech Drawing




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Diameter Pitch1/2"-13
Grade MaterialGrade 8
Thread Class2A
Width Across Corners0.866" max
Proof Load17,030 lbf
Tensile Strength150,000 psi
Tensile Stress Area0.1419 sq in
Torque Dry106 ft-lb
Thread Length1.500" min
Length Under Head9"
FinishZinc Yellow
Threads Per Inch13 TPI
Head Height0.302" – 0.323"
Clamp Load12,770 lbf
Yield Strength130,000 psi
HardnessRockwell C33–C39
Torque Lubricated80 ft-lb
Inch MetricInch
GradeGrade 8
Partial Full ThreadsPartial
Width Across Flats0.750" (3/4")
Major Diameter0.500"
Min Tensile Load21,280 lbf
Proof Stress120,000 psi
Head MarkingSix radial lines on head
Head TypeHex Cap

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