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

Mutual ScrewSKU: 0404MPTBKC

Price:
Sale price$307.16per 10000( $0.03 each)
Pieces 10000
Measurement type Inch
Thread size #4-40
Diameter 4
Length 1/4
Material Steel
Grade Steel
Finish Black Oxide
Drive Phillips
Head style Truss
Threads per inch 40
Thread style Fully Threaded
Weight 11.0 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

Powerful, precise, and built to last, our Machine Screws Phil Truss Steel Black Oxide 4/40 x 1/4 are ideal for metal-to-metal fastening in electronics, machinery, and enclosure projects. The combination of a durable steel body with a corrosion-resistant black oxide finish delivers dependable performance in a wide range of environments.

  • Type: Machine Screw
  • Drive: Phillips
  • Head style: Truss
  • Material: Steel
  • Finish: Black Oxide
  • Thread size: 4-40 UNC
  • Length: 1/4 in

Key benefits include a smooth Phillips drive that reduces cam-out, a wide bearing surface from the low-profile truss head for secure mounting, and a black oxide finish that provides mild corrosion resistance and a sleek look for metal assemblies.

Ideal for equipment enclosures, electrical panels, chassis, and other metal applications where a reliable, low-profile fastener is required. Compatible with standard 4/40 hardware and common tapping or clearance holes for a clean, professional install.

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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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