5/16-18 X 1" Button Head Cap Screws | Tamper Resistant | Pin-In Socket Drive | Alloy Steel (100 / Pkg.)

Mutual ScrewSKU: 3116CSBTBB

Price:
Sale price$228.51per 100( $2.29 each)
Pieces 100
Measurement type Inch
Thread size 5/16-18
Length 1
Material Alloy Steel
Finish Plain
Drive Pin-In Socket
Head style Button
Weight 3.0 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 Head Socket Alloy Steel 5/16-18 x 1 — Button head cap screws with a socket drive, crafted from high-strength alloy steel for reliable performance in demanding applications.

Designed for precise assemblies where a low-profile head is essential, these cap screws resist loosening with vibration and deliver strong clamping force in a compact size. The 5/16-18 UNC thread provides broad compatibility with standard fastener hardware.

Key Features

  • Material: Alloy Steel
  • Head Style: Button Head
  • Drive Type: Socket Drive (internal hex)
  • Thread Size: 5/16-18 UNC
  • Length: 1 inch

Applications

Ideal for machinery, automotive assemblies, equipment manufacturing, and robotics where a low-profile, high-strength fastener is required.

Order today to secure fast processing and reliable performance in your next project.

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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