[300 BULK] Hex Nuts Grade 8 Steel Plain 9/16-18

Mutual ScrewSKU: 57NHI8PKC

Price:
Sale price$370.10per 300( $1.23 each)
Pieces 300
Measurement type Inch
Thread size 9/16-18
Material Steel
Grade Grade 8
Finish Plain
Weight 27.0 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

Hex Nuts Grade 8 Steel Plain 9/16-18 are designed for high-strength fastening, combining a rugged Grade 8 steel body with a plain, uncoated finish. This hex nut is compatible with 9/16-18 UNC bolts and is ideal for demanding machinery, automotive, and construction applications where dependable clamping force is essential.

Key specifications

  • Material: Grade 8 steel for superior tensile strength
  • Finish: Plain (uncoated) for versatile use and easy inspection
  • Thread: 9/16-18 UNC
  • Type: Hex nut with standard 6-flat design
  • Compatibility: Works with Grade 8 bolts of the same thread

Applications

Choose this hex nut for heavy machinery assemblies, industrial equipment, agricultural gear, and construction projects where a reliable, long-lasting fastening solution is needed. The plain finish keeps a clean look and allows use in environments where coatings are unnecessary or undesirable.

Why shop with us

  • Quality you can count on: Consistent dimensions and clean, uniform threads ensure easy installation and strong engagement.
  • Versatile sizing: Standard 9/16-18 thread is a common, compatible choice for many applications.
  • Ready to ship: In-stock items designed for quick fulfillment and dependable performance.

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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