#4-40 X 5/16" Machine Screws | Truss Head | Phillips Drive | Steel Black Oxide (10000/Pkg.)
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#4-40 X 5/16" Machine Screws | Truss Head | Phillips Drive | Steel Black Oxide (10000/Pkg.)

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#4-40 X 5/16" Machine Screws | Truss Head | Phillips Drive | Steel Black Oxide (10000/Pkg.)

Mutual ScrewSKU: 0405MPTBKC
Price:
$300.30per 10000( $0.03 each)
Pieces 10000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 5/16
Material Steel
Grade Steel
Finish Black Oxide
Drive Phillips
Head style Truss
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

Machine Screws Phil Truss Steel Black Oxide 4/40 x 5/16 are engineered for secure, reliable fastening in a variety of applications, delivering dependable performance in metal-to-metal assemblies and cabinetry.

These screws feature a durable steel body with a black oxide finish for corrosion resistance and a clean, professional appearance in finished projects. The 4/40 thread size paired with a 5/16 inch length makes them suitable for thinner materials and precise, compact fastenings.

  • Material: Steel
  • Finish: Black Oxide
  • Head style: Phil Truss
  • Thread size: 4-40
  • Length: 5/16 in

Applications include electronics housings, enclosures, metal furniture, and light machinery where a compact, secure fastening is required. Perfect for projects that demand a reliable fastener with a clean aesthetic.

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800-222-0324

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