#4-40 X 1/2" Tamper Resistant Machine Screws | Round Head | One Way Drive | 18/8 Stainless Steel (100/Pkg.)
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#4-40 X 1/2" Tamper Resistant Machine Screws | Round Head | One Way Drive | 18/8 Stainless Steel (100/Pkg.)

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#4-40 X 1/2" Tamper Resistant Machine Screws | Round Head | One Way Drive | 18/8 Stainless Steel (100/Pkg.)

Mutual ScrewSKU: 0408M1WR188
Price:
$15.28per 100( $0.15 each)
Pieces 100
Measurement type Inch
Thread size #4-40
Length 1/2
Material 18/8 Stainless Steel
Grade 18/8
Finish Plain
Drive One Way
Head style Round
Threads per inch 40
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 fasteners engineered for precision metal assemblies in demanding environments. Round head machine screws deliver corrosion resistant fastening for metal to metal joints in equipment enclosures, machinery, and industrial cabinetry.

Specs

  • Dimensions: Length 1/2 inch
  • Drive type: One Way Drive
  • Material grade: 304 Stainless Steel
  • Thread type: #4-40

Features

  • Material: 304 Stainless Steel — provides corrosion resistance and structural integrity in metal-to-metal assemblies.
  • Head style: Round Head — flush profile for clean mounting and reduced snag risk on equipment surfaces.
  • Drive design: One Way Drive — enables controlled installation per application requirements.
  • Thread engagement: #4-40 thread pitches suitable for light to medium load fastenings in hardware and enclosures.
  • Applications: Electronics enclosures, machinery housings, panel mounting, cabinetry installations, and general hardware assemblies in industrial settings.

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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