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Product Description

Part Number: 31CNFNFZ
Diameter/Pitch: 5/16"-18
Grade: Grade 5
Finish: Zinc Clear
Coarse / Fine Threads: Coarse
Wrench Size: 1/2"




BoltsandNuts.com

5/16"-18 Grade 5 Nylon Insert Hex Flange Lock Nuts Zinc

SKU: 31CNFNFZ
Product Description

Part Number: 31CNFNFZ
Diameter/Pitch: 5/16"-18
Grade: Grade 5
Finish: Zinc Clear
Coarse / Fine Threads: Coarse
Wrench Size: 1/2"




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$0.24/pc
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$0.17/pc
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Diameter Pitch5/16"-18
FinishZinc Clear
Width Across Flats0.500" (1/2")
Tensile Stress Area0.0524 sq in
Max Temperature250°F (nylon insert limit)
GradeGrade 5
Thread Class2B
Width Across Corners0.577" max
Locking TypeNylon Insert (Prevailing Torque)
Grade MaterialGrade 5
Threads Per Inch18 TPI
Major Diameter0.312"
Inch MetricInch

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