Imperial 57108 Uss Lock Nut, 5/16"-18", Plated, Pkg/100

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Prevailing Torque, For use with SAE J429 Grade 8 Fasteners, Complies with ASTM A563 Grade C; IFI 100/107, All metal, plated, and waxed
SKU: 42645724
MFG: 57108
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DETAILS

Description

DESCRIPTION

Highlights:

  • USS Lock Nut
  • Prevailing Torque 
  • For use with SAE J429 Grade 8 Fasteners
  • Complies with ASTM A563 Grade C; IFI 100/107
  • All metal, plated, and waxed
  • Plated
  • Proof Load: 150,000 minimum
  • Locks in all positions
  • One piece all steel. Easy to apply
  • Size: 5/16"–18"
  • Width Across Flats: 1/2
  • Nominal Thickness: 19/64
  • Pack of 100

Technical Data:

  • Tempering Temperature: 800° F. (minimum)
  • Decarburation: SAE J121
  • Discontinuities: SAE J1061

FEATURES

MFR: 57108
SKU: 42645724
Brand: Imperial

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