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Product Description

Part Number: 31FNNMB
Material:Brass
Diameter/Pitch:5/16"-24
Wrench Size:1/2"
Coarse/Fine Thread:Fine
Finish:Bright Dipped
Click Here for Tech Drawing

BoltsandNuts.com

5/16"-24 Brass Nylon Insert Locknut

SKU: 31FNNMB
Product Description

Part Number: 31FNNMB
Material:Brass
Diameter/Pitch:5/16"-24
Wrench Size:1/2"
Coarse/Fine Thread:Fine
Finish:Bright Dipped
Click Here for Tech Drawing

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$2.99/pc
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$2.24/pc
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Diameter Pitch5/16"-24
FinishPlain
Thread Class2B
Width Across Flats0.500" (1/2")
Major Diameter0.312"
Locking TypeNylon Insert (Prevailing Torque)
GradeGrade A
MaterialBrass
Threads Per Inch24 TPI
Width Across Corners0.577" max
Tensile Stress Area0.0581 sq in
Inch MetricInch
Grade MaterialBrass
Coarse Fine ThreadsFine
Wrench Size1/2"
Head Height17/64"
Nominal Size5/16"
Max Temperature250°F (nylon insert limit)

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