#4-40 X 5/16" Machine Screws | Undercut Binder Head | Slotted Drive | 18/8 Stainless Steel (5000/Pkg.)

★★★★★ 4.5 142 reviews

US$122.13
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US$122.13
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 242054287 Release Date 2026/07/19 List Price US$122.13 Model Number 242054287
Category

Engineered for durability and precise fastening, these Machine Screws Slotted Undercut Binder are crafted from 18/8 stainless steel for superior corrosion resistance and long-lasting performance in metal-to-metal assemblies.

  • Size: 4-40 thread, 5/16 inch length
  • Head & Drive: Binder head with a slotted drive
  • Material: 18/8 stainless steel (A2)
  • Undercut: Undercut binder design for secure seating and reduced pull-out
  • Applications: Ideal for electrical panels, instrument enclosures, machinery, and other metal assemblies

These screws are designed for standard 4-40 tapped holes and provide a clean, flush appearance while delivering strong, vibration-resistant performance in demanding environments.

Material & Finish

Made from 18/8 stainless steel (commonly known as type 304), these binder screws offer excellent corrosion resistance, durability, and compatibility with stainless hardware in challenging conditions.

Upgrade your hardware kit with these reliable 4-40 x 5/16 binder screws for a secure, professional finish on metal projects.


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