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LOCKNUT MTL GRC NF7/16-20PLT PK1400 close
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This product has been DISCONTINUED and can no longer be ordered.


  • Item # PFS5KHH7
  • Mfr. Model # 5KHH7
  • UNSPSC # 31161716
  • Shipping Weight 0.03 lbs

Product Details

Deformed Thrd. Locknut, Conical Top Lock, Steel, Finish Zinc Pltd. Wax, Grd. 8, Thrd. Sz. 7/16-20, Thrd. UNF, Thrd. Dir. Rt. Hnd., W 11/16 in, H 3/8 in, Temp. Up to 450 F, Rockwell Hardness C24-32, for Grd. 5 and 8 Bolts and Screws and Used in High Temp. Env., Mts./Exc. IFI 100/107, Pkg. Qty. 1,800.

Technical Specs

  • System of Measurement Inch
  • Basic Material Steel
  • Item Lock Nut
  • Dia./Thread Size 7/16-20
  • Nut Style Deformed Thread Lock Nut
  • Material Grade Grade C
  • Fastener Thread Direction Right Hand
  • Nut Standards IFI-100/107

Compliance and Restrictions

  • None

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