[600 BULK] Hex Head Cap Screws Grade 8 Steel Plain (USA Made) 5/16-24 x 2-1/2

Mutual ScrewSKU: 3240CH8PUSABB

Price:
Sale price$160.25 Regular price$178.06per 600( $0.27 each)
Pieces 600
Measurement type Inch
Thread size 5/16-24
Diameter 5/16
Length 2-1/2
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 24
Thread style Partially Threaded
Weight 37.0 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 Head Cap Screws Grade 8 Steel Plain (USA Made) 5/16-24 x 2-1/2 are engineered for heavy-duty fastening, delivering exceptional strength and reliability in rugged machinery, automotive, and industrial applications.

These high-strength screws feature Grade 8 steel and a plain, uncoated finish for affordable performance in demanding environments where a strong, durable fastener is required.

  • Material and strength: Grade 8 steel for superior tensile strength and toughness.
  • Finish: Plain (uncoated) finish for straightforward use and finishing options.
  • Head design: Hex head for easy driving with standard wrenches or sockets, ensuring secure torque transfer.
  • Thread size: 5/16-24 thread for precise engagement in compatible tapped holes.
  • Length: 2-1/2 inches to suit a range of assemblies.
  • Origin: USA-made to meet domestic sourcing standards.

Ideal for heavy machinery, automotive assemblies, and equipment requiring a high-strength, reliable fastener that performs in tough conditions.

Specifications

  • Fastener type: Hex Head Cap Screw
  • Grade: 8
  • Material: Steel
  • Finish: Plain
  • Thread size: 5/16-24
  • Length: 2-1/2 inches
  • Origin: USA

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