#4-40 X 1/2" Machine Screws | 82 Degree Flat Head | Phillips Drive | Steel Black Oxide (10000/Pkg.)
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#4-40 X 1/2" Machine Screws | 82 Degree Flat Head | Phillips Drive | Steel Black Oxide (10000/Pkg.)

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#4-40 X 1/2" Machine Screws | 82 Degree Flat Head | Phillips Drive | Steel Black Oxide (10000/Pkg.)

Mutual ScrewSKU: 0408MPFBKC
Price:
$268.25per 10000( $0.03 each)
Pieces 10000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 1/2
Material Steel
Grade Steel
Finish Black Oxide
Drive Phillips
Head style 82 Degree Flat
Threads per inch 40
Thread style Fully Threaded
Weight 12.0 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

Get a bulk supply of high-quality Phillips flat-head machine screws designed for reliability in electronics, appliances, and light machinery. These 4-40 x 1/2" steel screws come with a durable black oxide finish and a precise 82-degree countersunk profile for flush mounting.

Specifications

  • Quantity: 10,000 screws per bulk pack
  • Thread size: 4-40
  • Length: 1/2 inch
  • Drive type: Phillips
  • Head type: Flat head
  • Head angle: 82-degree countersunk
  • Material: Steel
  • Finish: Black oxide

Why choose these screws? The steel construction and black oxide finish provide durability and corrosion resistance in a variety of environments, while the compact 4-40 thread size is a staple for electronics housings, fixtures, and control panels. The flat head allows a flush, clean appearance after installation, with Phillips drive for consistent torque and alignment.

Applications

  • Enclosures and panels
  • Electronics assemblies
  • Small appliances and fixtures

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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