[100 PKG] Machine Screws Round Head One Way 18/8 Stainless Steel 4-40 X 3/4
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[100 PKG] Machine Screws Round Head One Way 18/8 Stainless Steel 4-40 X 3/4

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[100 PKG] Machine Screws Round Head One Way 18/8 Stainless Steel 4-40 X 3/4

Mutual ScrewSKU: 0412M1WR188
Price:
$15.28per 100( $0.15 each)
Pieces 100
Measurement type Inch
Thread size #4-40
Length 3/4
Material Steel
Grade 18/8
Finish Stainless Steel
Drive One Way
Head style Oval
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

Machine Screws Round Head One Way in 18/8 Stainless Steel — 4-40 x 3/4" are precision fasteners designed for secure, tamper-resistant mounting in electronics, cabinetry, and equipment enclosures. These round head screws are crafted from 18/8 stainless steel, delivering durable strength and excellent corrosion resistance for long-lasting performance.

Key Benefits

  • 18/8 stainless steel for superior corrosion resistance and durability.
  • Round head provides a clean, flush appearance with a broad bearing surface.
  • One Way drive design adds tamper resistance against standard removal tools.
  • 4-40 Unified Fine Thread for precise, secure fastening in delicate assemblies.
  • 3/4 inch length (19.05 mm) fits a variety of panels and components.

Specifications

  • Material: 18/8 stainless steel
  • Head style: Round head
  • Drive: One Way design
  • Thread: 4-40 Unified Fine Thread
  • Length: 3/4 inch (19.05 mm)
  • Size: 4-40

Applications

  • Securing panels, brackets, and components where a clean, flush appearance is desirable
  • Common uses include electronics enclosures, control panels, cabinetry, and machinery assemblies

Installation Tips

Tip: Pair these screws with properly tapped holes or nut-plates for best results, and avoid overtightening to prevent damage to threads.

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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