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Product Description

Part Number: 87FFHN8Y
Diameter/Pitch: 7/8"-14
Grade: Grade 8
Finish: Zinc Yellow
Coarse / Fine Threads: Fine
Wrench Size: 1-5/16"
Click Here for Tech Drawing




BoltsandNuts.com

7/8"-14 Grade 8 Finished Hex Nuts Zinc Yellow

SKU: 87FFHN8Y
Product Description

Part Number: 87FFHN8Y
Diameter/Pitch: 7/8"-14
Grade: Grade 8
Finish: Zinc Yellow
Coarse / Fine Threads: Fine
Wrench Size: 1-5/16"
Click Here for Tech Drawing




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Diameter Pitch7/8"-14
FinishZinc Yellow
Thread Class2B
Width Across Flats1.312" (1-5/16")
Major Diameter0.8750"
Tensile Stress Area0.5095 sq in
Thread TypeFinished Hex
Nominal Size7/8"
GradeGrade 8
MaterialMedium carbon alloy steel, heat treated
Threads Per Inch14 TPI
Width Across Corners1.516" max
Proof Load76,420 lbf
HardnessRockwell C33–C39
Head TypeHex
Inch MetricInch
Grade MaterialGrade 8
Coarse Fine ThreadsFine
Wrench Size1-5/16"
Head Height3/4"
Proof Stress150,000 psi
Head MarkingJ995 Grade 8 marking
Height0.750" nom

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