3/8"-16 X 2-1/2" Tamper Resistant Machine Screws | Flat Head | Spanner Drive | 18/8 Stainless Steel (100/Pkg.)
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3/8"-16 X 2-1/2" Tamper Resistant Machine Screws | Flat Head | Spanner Drive | 18/8 Stainless Steel (100/Pkg.)

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3/8"-16 X 2-1/2" Tamper Resistant Machine Screws | Flat Head | Spanner Drive | 18/8 Stainless Steel (100/Pkg.)

Mutual ScrewSKU: 3740SMF
Price:
$183.35per 100( $1.83 each)
Pieces 100
Measurement type Inch
Thread size 3/8-16
Length 2-1/2
Material 18/8 Stainless Steel
Grade 18/8
Finish Plain
Drive Spanner
Head style Flat
Threads per inch 16
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-grade machine screws with flat heads and spanner drive deliver secure fastening for metal-to-metal joints in demanding environments. Constructed from 304 stainless steel, known as 18/8 stainless, these fasteners provide robust corrosion resistance and predictable performance in machinery, equipment enclosures, and control panels.

Specs

  • Dimensions: Major diameter 3/8 inch; Length 2-1/2 inches; Head style Flat Head
  • Finish: 18/8 stainless steel
  • Drive type: Spanner Drive
  • Material grade: 304 Stainless Steel
  • Thread type: 3/8-16 UNC

Features

  • Corrosion resistance: 304 Stainless Steel provides high resistance to rust and corrosion in indoor and outdoor installations, including exposure to moisture and general industrial environments
  • Tamper resistance: Spanner drive requires a specialized tool, reducing unauthorized removal in critical equipment housings and panels
  • Flush seating: Flat head design enables countersunk installation for a smooth, snag-free surface on equipment enclosures
  • Mechanical compatibility: Standard 3/8-16 UNC thread supports broad compatibility with common metal-to-metal joints and modular assemblies
  • Application breadth: Ideal for machinery assemblies, control panels, equipment housings, and industrial cabinetry in harsh or outdoor environments

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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