Genuine 4-40 X 1/2″ Machine Screws Pan Head Phillips Drive Steel Black Zinc (10000/Pkg.)
Original price was: $255.35.$107.25Current price is: $107.25.
For orders under $150.00, a shipping fee of $12.99 applies.
Machine Screws Phil Pan Steel Black Zinc 4-40 X 1/2 are precision-engineered fasteners designed for secure, reliable assemblies across electronics, cabinetry, and machinery applications.
Featuring a Phil Pan head and a robust steel construction, these screws are finished with a corrosion-resistant black zinc coating for long-lasting durability in a variety of environments.
Thread size: 4-40
Length: 1/2 inch
Head style: Phil Pan head
Material: Steel
Finish: Black zinc
Applications: Electronics, enclosures, machinery, and cabinetry
Whether you’re assembling hobby projects or professional equipment, these machine screws deliver secure tapping and a clean finish with every drive. Pair them with compatible nuts, washers, or threaded inserts for a precise, vibration-resistant fit.





