Express Delivery 4-40 X 7/16″ Machine Screws Fillister Head Slotted Drive Steel Zinc Plated (10000/Pkg.)
Original price was: $408.90.$171.74Current price is: $171.74.
For orders under $150.00, a shipping fee of $12.99 applies.
Machine Screws Slotted Fillister — Steel, Zinc Plated, 4/40 x 7/16 in. These precision machine screws deliver reliable performance for electronics, enclosures, and metal assemblies.
Built from durable steel with a corrosion-resistant zinc finish, these screws provide lasting strength and a clean look in indoor workshop environments. The slotted fillister head offers a classic drive while the broad bearing surface helps distribute load for panel mounting and joining thin metals.
Key specifications
Thread size: 4/40
Length: 7/16 in
Head type: Slotted Fillister
Drive type: Slotted
Material: Steel
Finish: Zinc Plated
Applications: Electronics enclosures, machinery, cabinetry, and metal panel assemblies
Why choose these machine screws? They’re designed for precise, secure fastening in small to medium-duty projects, offering dependable performance and a tidy appearance.
Stock up today and complete your next build with professional-grade fasteners.





