[4000 BULK] Hex Jam Nuts Steel Black Zinc 5/16-18

Mutual ScrewSKU: 31NJBZKC

Price:
Sale price$325.59 Regular price$325.74per 4000( $0.08 each)
Pieces 4000
Measurement type Inch
Thread size 5/16-18
Material Steel
Finish Black Zinc
Weight 28.0 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

Enhance your hardware projects with the Hex Jam Nuts Steel Black Zinc 5/16-18. These thin hex nuts are designed to provide a reliable locking solution by securely mating with a standard nut to resist loosening in vibration-prone applications.

Crafted from durable steel and finished with a protective black zinc coating, they offer solid strength along with extra corrosion resistance and a sleek, professional appearance for industrial and mechanical assemblies.

Specifications

  • Thread size: 5/16-18 UNC
  • Material: Steel
  • Finish: Black Zinc
  • Type: Hex Jam Nut (thin hex nut)
  • Application: Locks against vibration to prevent loosening of fasteners

Benefits

  • Compact locking solution ideal for tight spots and dense assemblies
  • Improved torque capability with reduced risk of back-off under load
  • Corrosion resistance provided by black zinc finish

Whether you're assembling machinery, automotive components, or general hardware projects, these Hex Jam Nuts deliver dependable locking performance in a durable steel construction with an attractive black zinc finish. Add to your toolkit for quick, secure installations.

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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