[10 PKG] Hex Lock Nuts Nylon Inserts 18/8 Stainless Waxed 1 1/4-7

Mutual ScrewSKU: 125NSW188YW

Price:
Sale price$138.58per 10( $13.86 each)
Pieces 10
Measurement type Inch
Thread size 1-1/4-7
Material Steel
Grade 18/8
Finish Stainless Steel
Head style Hex
Threads per inch 7
Weight 5.0 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

Secure fastening with Hex Lock Nuts Nylon Inserts in 18/8 stainless steel, waxed for added protection and smooth threading. Sized at 1 1/4-7, these nuts deliver reliable locking action while resisting corrosion in demanding environments.

  • Material: 18/8 stainless steel (304) for exceptional corrosion resistance.
  • Nylon insert: Provides dependable locking action to prevent loosening under vibration.
  • Finish: Waxed coating to ease installation and improve thread performance.
  • Size: 1 1/4-7 UNC hex nut compatible with standard hardware threads.
  • Applications: Ideal for machinery, automotive, marine, and outdoor equipment requiring secure fasteners.

Why choose these hex lock nuts? They combine a rugged stainless steel body with a nylon locking insert to create a dependable, vibration-resistant fastener solution. The waxed finish further enhances thread lubrication, helping to prevent galling and making assembly smoother.

Specifications

  • : Hex lock nut with nylon insert
  • : 18/8 stainless steel (304)
  • : Nylon insert
  • : Waxed
  • : 1 1/4-7 UNC

For best results, pair these nuts with a compatible bolt and refer to your equipment’s torque specifications. Regular inspection and timely replacement will ensure ongoing locking performance in your assemblies.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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