[100 PKG] Heavy Hex Lock Nuts NU Nylon Inserts Steel Zinc 5/8-11
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[100 PKG] Heavy Hex Lock Nuts NU Nylon Inserts Steel Zinc 5/8-11

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[100 PKG] Heavy Hex Lock Nuts NU Nylon Inserts Steel Zinc 5/8-11

Mutual ScrewSKU: 62NSHKC
Price:
$195.17per 100( $1.95 each)
Pieces 100
Measurement type Inch
Thread size 5/8-11
Material Steel
Finish Zinc Plated
Head style Hex
Weight 14.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Heavy Hex Lock Nuts NU Nylon Inserts Steel Zinc 5/8-11 are engineered for secure, vibration-resistant fastening in demanding industrial and automotive applications. These nylon insert lock nuts (nylock) combine a robust steel body with a durable zinc finish and a nylon locking element to prevent loosening under vibration or dynamic loads.

  • Nylon Insert Lock Nut (NU): nylon insert locks the nut in place, reducing backing off in high-vibration environments.
  • Heavy Hex Design: provides increased wrenching surface for easy installation and removal.
  • Material & Finish: steel with a durable zinc finish for enhanced corrosion resistance.
  • Thread Size: 5/8-11 UNC (coarse thread) to fit standard bolts.
  • Applications: ideal for machinery, automotive, agricultural, and industrial equipment where secure fastenings are critical.

Specifications

  • Size: 5/8-11
  • Type: Heavy Hex Lock Nut
  • Material: Steel
  • Finish: Zinc Plated
  • Nylon Insert: Yes (NU nylon insert)

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800-222-0324

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