5/16"-18 X 1/2" Tamper Resistant Machine Screws | Button Head | Pin-In Six Lobe Drive | 18/8 Stainless Steel (100/Pkg.)

Mutual Screw & SupplySKU: T6B31C050SS

Price:
Sale price$74.38per 100( $0.74 each)
Pieces 100
Thread size 5/16-18
Length 1/2
Material 18/8 Stainless Steel
Grade 18/8
Finish Plain
Drive Pin-In Six Lobe Drive
Driver size T40
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

Industrial fasteners engineered for secure mounting in equipment housings and industrial enclosures. These tamper resistant button head screws provide durable, corrosion resistant fastening with a 6-Lobe Drive for restricted access applications.

Specs

  • Dimensions: Diameter 5/16", Length 1/2"
  • Drive Type: Pin-In 6-Lobe Drive
  • Material Grade: 304 Stainless Steel (18/8)
  • Thread Type: 5/16-18 UNC

Features

  • Tamper Resistant Drive: Pin-In 6-Lobe configuration requires specialized tools, restricting unauthorized access in secured enclosures
  • Corrosion Resistance: 304 Stainless Steel provides robust performance in moisture and chemical exposure typical of industrial environments
  • Head Profile: Button head offers a flush or low-profile mounting surface, reducing snag hazards on moving machinery
  • Thread Compatibility: 5/16-18 UNC coarse thread supports broad compatibility with standard panel and enclosure hardware
  • Packaging: 100 pieces per package
  • Typical Applications: Used in machine enclosures, control panels, electrical housings, and industrial assembly fixtures

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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