[450 BULK] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated Fine Thread (USA Made) 5/16-24X3 1/4

Mutual ScrewSKU: 3252CH8OKC

Price:
Sale price$308.68per 450( $0.69 each)
Pieces 450
Measurement type Inch
Thread size 5/16-24
Diameter 5/16
Length 3-1/4
Material Steel
Grade Grade 8
Finish Yellow Plated
Head style Hex
Threads per inch 24
Thread style Partially Threaded
Weight 35.0 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

Experience robust reliability with our Hex Head Cap Screws, crafted from Grade 8 steel and finished in a durable zinc yellow plating to resist wear and corrosion. These screws are precision-made in the USA and sized at 5/16-24 with a 3 1/4 inch length, featuring a fine thread for precise clamping and smooth threading in metal applications.

Key features:

  • Grade 8 steel for high strength and durability
  • Zinc yellow plated finish for corrosion resistance and long-lasting performance
  • Fine thread provides superior holding power in thinner materials and cleaner threading
  • USA made ensuring quality control and reliable supply
  • Size: 5/16-24 x 3 1/4 in

Applications

Ideal for automotive assemblies, machinery maintenance, equipment construction, and general repair work where a strong, reliable screw is required. The fine thread minimizes loosening and maximizes grip in metal joints, while the hex head allows easy driving with standard tools.

Specifications

  • Head type: Hex head
  • Material: Grade 8 steel
  • Finish: Zinc yellow plated
  • Thread: 5/16-24 fine
  • Length: 3 1/4 in
  • Origin: USA

Note: Please verify your application requirements and compatibility with your assembly template. These fasteners are designed for high-strength applications and may require appropriate tools for proper installation.

Can We Help?

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

Recently viewed