#4-40 X 3/16" Machine Screws | Round Head | Slotted Drive | Steel Zinc Plated (10000/Pkg.)
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#4-40 X 3/16" Machine Screws | Round Head | Slotted Drive | Steel Zinc Plated (10000/Pkg.)

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#4-40 X 3/16" Machine Screws | Round Head | Slotted Drive | Steel Zinc Plated (10000/Pkg.)

Mutual ScrewSKU: 0403MSRKC
Price:
$198.55 $285.30per 10000( $0.02 each)
Pieces 10000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 3/16
Material Steel
Grade Steel
Finish Zinc Plated
Drive Slotted
Head style Round
Threads per inch 40
Thread style Fully Threaded
Weight 8.0 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

Designed for precise, dependable fastening, the Machine Screws Slotted Round Zinc Plated 4/40 X 3/16 delivers a compact, durable solution for electronics, enclosures, and small-machinery assemblies. The slotted drive and round head provide a classic, easy-to-use fastener that fits a wide range of applications.

  • Head style: Round head with a slotted drive for simple, tool-driven installation.
  • Drive type: Slotted.
  • Size: #4-40 thread, 3/16 inch length.
  • Material & finish: Zinc-plated steel for corrosion resistance and longevity.
  • Use: Ideal for metal-to-metal fastening in tapped holes or with corresponding nuts.
  • Applications: Electronics enclosures, small machinery, and DIY projects.

For best results, pair with compatible 4-40 nuts or tapping holes and ensure proper torque to avoid stripping. These screws offer reliable performance in environments where frequent maintenance or repeated assembly actions are required.

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If you’re not sure that this product is right for you, give us a call!
800-222-0324

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