#4-40 X 3/16" Machine Screws | Truss Head | Phillips Drive | Steel Black Oxide (10000/Pkg.)

Mutual ScrewSKU: 0403MPTBKC

Price:
Sale price$338.14per 10000( $0.03 each)
Pieces 10000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 3/16
Material Steel
Grade Steel
Finish Black Oxide
Drive Phillips
Head style Truss
Threads per inch 40
Thread style Fully Threaded
Weight 9.0 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

Engineered for reliable fastenings, these Machine Screws Phil Truss Steel Black Oxide 4/40 x 3/16 are ideal for compact, high-precision assemblies. The Phillips drive and truss head deliver easy installation and a low-profile finish, while a durable black oxide coating protects against corrosion on everyday projects.

  • Thread size: 4-40
  • Length: 3/16 in
  • Head type: Truss
  • Drive style: Phillips
  • Material: Steel
  • Finish: Black Oxide

Applications include electronics enclosures, metal-to-metal assemblies, cabinetry, and DIY projects where a short, strong fastener is required. The 4-40 thread provides a secure fit in tapped holes or assemblies designed for small-machine screws.

Why choose these screws? They combine robust steel construction with a corrosion-resistant finish, making them suitable for indoor projects and light-duty outdoor uses when protected from the elements. The Phillips drive enables quick, precise tightening with standard drivers, keeping your work clean and efficient.

Upgrade your hardware kit with these reliable machine screws to ensure consistent performance in every project.

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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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