5/16-18 Hex Nuts | Grade 2 Steel (100 / Pkg.)

Mutual ScrewSKU: 31NFPBB

Price:
Sale price$5.98per 100( $0.06 each)
Pieces 100
Measurement type Inch
Thread size 5/16-18
Material Steel
Grade Grade 2
Finish Plain
Weight 2.0 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

Our Hex Nuts Grade 2 Steel Plain 5/16-18 offer dependable performance for everyday fastening tasks. Made from Grade 2 steel with a plain finish, these hex nuts provide solid strength without added coatings, ideal for indoor assemblies, repair work, and general purpose hardware projects.

Key features

  • Material: Grade 2 steel for reliable strength and affordability
  • Finish: Plain (unplated) finish for indoor use and compatibility
  • Size & Thread: 5/16-18 UNC thread for common imperial fasteners
  • Design: Six-sided hex nut for easy wrenching and precise tightening
  • Versatility: Suitable for a wide range of home, shop, and light-industrial projects

Specifications

  • Thread size: 5/16-18 (coarse)
  • Material: Grade 2 steel
  • Finish: Plain
  • Type: Hex nut

Applications

Ideal for hardware projects that require reliable, no-frill fasteners. Use with corresponding bolts or studs in automotive, construction, appliance repair, and DIY tasks where a standard hex nut is appropriate.

Stock up on hex nuts Grade 2 steel plain 5/16-18 for dependable fastening performance in bulk or per piece. Add to cart now for quick, secure 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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