Description
Our Machine Screws Phil Flat Steel Zinc Black 4-40 x 1-1/2 are precision fasteners designed for reliable metal-to-metal assemblies. Featuring a Phillips drive, flat steel construction, and a durable zinc black finish, these screws deliver secure seating and corrosion resistance in a compact size.
- Drive type: Phillips (Phil) for consistent torque and easy installation, even in tight spaces.
- Material & finish: Steel with a zinc black coating for corrosion resistance and a sleek, dark appearance.
- Size: #4-40 thread, 1-1/2 inch length.
- Applications: Ideal for precision fastening in metal-to-metal assemblies, electronics housings, and light-to-medium duty equipment.
Choose these screws for dependable performance, clean aesthetic, and compatibility with standard 4-40 hardware in your next project.
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If you’re not sure that this product is right for you, give us a call!
800-222-0324

