Sale!
Home / Fasteners & Hardware / Screws / 4-40 X 5/16″ Machine Screws Undercut Flat Head Six Lobe Drive Steel Zinc Plated (10000/Pkg.) Trusted Brand

4-40 X 5/16″ Machine Screws Undercut Flat Head Six Lobe Drive Steel Zinc Plated (10000/Pkg.) Trusted Brand

Original price was: $466.32.Current price is: $195.85.

For orders under $150.00, a shipping fee of $12.99 applies.
Fast delivery, satisfaction guaranteed.
Secure Payment.
SKU: SKHWTA00EFA Category: Tag:
Share

High-quality Machine Screws Undercut Flat Zinc Plated Torx Alt 4/40 x 5/16 are precision fasteners designed for secure, flush mounting in metal applications. Built with a Torx Alt drive, an undercut flat head, and a corrosion-resistant zinc plating, these screws deliver reliable performance in challenging environments.

    Torx Alt drive: Engineered for high torque transfer and reduced cam-out for quick, consistent installation.

    Undercut flat head: Flush, low-profile mounting that sits neatly in panels and assemblies.

    Zinc-plated finish: Provides durable corrosion resistance for long-lasting use.

    Size: 4/40 thread with 5/16 inch length for versatile metal fastening.

    Applications: Suitable for electronics enclosures, machinery, appliances, and other metal assemblies requiring a reliable Torx Alt fastener.

Whether you’re building electronics enclosures, cabinets, or sturdy metal assemblies, these screws deliver dependable torque and a clean appearance. Add to cart today for secure, professional fastenings.