Screw - Phillips Head (1/2", 4-40, black)

Replacement: None. We are no longer carrying these Phillips Head screws in our catalog. This page is for reference only.

Black steel Phillips head screws. ½" long with 4-40 thread. Fits all stand-offs and development boards with available holes. Recommended for assembling bezels with the Simon (4 screws) and 4x4 Button Pad boards (ten screws).

Sold in single units.

Screw - Phillips Head (1/2", 4-40, black) Product Help and Resources

Core Skill: DIY

Whether it's for assembling a kit, hacking an enclosure, or creating your own parts; the DIY skill is all about knowing how to use tools and the techniques associated with them.


Skill Level: Noob - Basic assembly is required. You may need to provide your own basic tools like a screwdriver, hammer or scissors. Power tools or custom parts are not required. Instructions will be included and easy to follow. Sewing may be required, but only with included patterns.
See all skill levels

Customer Comments

  • .25 each ?? Pololu has pack of 25 for .89
    I mean woo.

  • The description for this product states “Sold in single units” however when I ordered 4 for my project, I was sent 16!
    Not a problem at all, however does the listing need to be updated? or was I just lucky?

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