1/4"-20 X 1/2" Tamper Resistant Machine Screws | Truss Head | Spanner Drive | 18/8 Stainless Steel (100/Pkg.)

Mutual ScrewSKU: 1.14212TS

Price:
Sale price$64.17per 100( $0.64 each)
Pieces 100
Measurement type Inch
Thread size 1/4-20
Length 1/2
Material 18/8 Stainless Steel
Grade 18/8
Finish Plain
Drive Spanner
Head style Truss
Threads per inch 20
Weight 1.0 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 fastening solutions for metal panels, enclosures, machinery, and equipment housings. This specification sheet delivers engineering-grade, data-driven details for secure, vibration-resistant joints in demanding industrial environments.

Specs

  • Diameter: 1/4 inch
  • Length: 1/2 inch
  • Thread type: 1/4-20 UNC
  • Drive type: Spanner
  • Finish: Satin stainless
  • Material grade: 304 stainless steel

Features

  • Truss head design provides a broad bearing surface to maximize load distribution and minimize surface damage during tightening, enabling secure joints in metal assemblies.
  • Spanner drive enables precise engagement with specialized tooling for controlled torque and reduced cam-out in critical fastening applications.
  • Corrosion resistance: 304 stainless steel offers reliable resistance to rust and tarnish in moist or humid environments, extending service life in industrial settings.
  • Vibration resistance: broad bearing area and consistent thread engagement promote stable joints under dynamic loads common in machinery and enclosure assemblies.
  • Material compatibility: compatible with standard 1/4-20 hardware and tapped holes; consider washers to distribute load in softer substrates.
  • Pack quantity: 100 pieces per package

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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