[100 PKG] Set Screws Socket Cup Point Alloy Steel Zinc 4/40 X 3/16
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[100 PKG] Set Screws Socket Cup Point Alloy Steel Zinc 4/40 X 3/16

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[100 PKG] Set Screws Socket Cup Point Alloy Steel Zinc 4/40 X 3/16

Mutual ScrewSKU: 0403SSCZBB
Price:
$30.24per 100( $0.30 each)
Pieces 100
Measurement type Inch
Thread size #4-40
Length 3/16
Material Steel
Grade Alloy Steel
Finish Zinc Plated
Drive Socket
Point type Cup
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

Enhance precision and security in your assemblies with our Set Screws Socket Cup Point Alloy Steel Zinc 4/40 x 3/16. Designed for dependable performance in mechanical and hardware applications, this socket-drive fastener features a hard alloy steel core, a cup-point tip, and a durable zinc plating that resists corrosion.

  • Drive Type: Socket (internal hex) for quick, tool-friendly installation with standard Allen wrenches.
  • Point Type: Cup point provides strong holding power while minimizing marring of mating surfaces.
  • Material & Finish: Alloy steel core with zinc plating for strength and corrosion resistance.
  • Thread & Length: 4-40 UNC thread, length 3/16 inch for precise, light to medium-duty fastening.
  • Applications: Ideal for securing components in machinery, fixtures, gaskets, and adjustable hardware where vibration resistance is important.

Specifications

  • Thread size: 4-40 UNC
  • Length: 3/16 inch
  • Point style: Cup
  • Material: Alloy steel
  • Finish: Zinc plated
  • Drive: Socket (internal hex)

Why choose these cup-point set screws

  • Reliable torque retention under vibration thanks to the cup-point design.
  • Durable alloy steel core ensures long-lasting strength in demanding environments.
  • Corrosion resistance from zinc finish extends the life of fasteners in varied conditions.

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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