Authentic 4-40 X 1/2″ Machine Screws Undercut Binder Head Phillips Drive Steel Zinc Plated (10000/Pkg.)
Original price was: $429.93.$180.57Current price is: $180.57.
For orders under $150.00, a shipping fee of $12.99 applies.
Machine Screws Phil Undercut Binder Zinc Plated 4-40 X 1/2 are high-quality binder head machine screws designed for secure, flush mounting in electronics, appliances, and mechanical assemblies.
Featuring a zinc-plated finish for corrosion resistance and a Phillips drive with an undercut under the head, these screws deliver reliable torque and a clean, low-profile appearance.
Head style: Binder
Drive: Phillips (PH) with undercut
Size: #4-40 thread, 1/2″ length
Finish: Zinc plating
Material: Steel
Applications: Electronics enclosures, electrical panels, appliance assemblies, and other light-to-medium duty fastening where a precise, flush fit is required
Choose these 4-40 x 1/2″ binder head screws for dependable performance, easy installation, and a professional finish in your next project.





