5/16-18 X 3/4" Button Head Cap Screws | Tamper Resistant | Pin-In Socket Drive | Alloy Steel (100 / Pkg.)

Mutual ScrewSKU: 3112CSBTBB

Price:
Sale price$220.77per 100( $2.21 each)
Pieces 100
Measurement type Inch
Thread size 5/16-18
Length 3/4
Material Alloy Steel
Finish Plain
Drive Pin-In Socket
Head style Button
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

Cap Screws Button Pin In Socket Alloy Steel 5/16-18 X 3/4 is a high-strength fastener designed for precise, secure assemblies across machinery, automotive, and industrial equipment. Its alloy steel composition provides excellent tensile strength, while the button head offers a compact, low-profile finish for clean, flush installation.

Key Features

  • Material: Alloy steel ensures durability and long-lasting performance.
  • Head style: Button head for a smooth, low-profile appearance.
  • Drive: Socket drive for a clean recessed look and controlled torque.
  • Size and length: 5/16-18 UNC thread, 3/4 inch length.
  • Pin-in design: Pin-in capability provides secure retention in assemblies.

Applications

Ideal for use in power equipment, machinery, automotive assemblies, fixtures, and general fabrication where a reliable, high-strength fastener is required. The compact button head minimizes snag hazards and allows for precise alignment in tight spaces.

Why choose this cap screw?

  • Consistent quality and strong performance for demanding projects.
  • Versatile fastening solution with a compact profile and secure drive.

Order today and add this 5/16-18 x 3/4 cap screw to your toolkit for dependable performance in your next build.

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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