1/4"-20 X 3/8" Machine Screws | Undercut Binder Head | Slotted Drive | Steel Zinc Plated (4000/Pkg.)

Machine Screws Slotted Undercut Binder Zinc Plated 1/4-20 X 3/8 delivers dependable fastening performance for a wide range of metal-to-metal assemblies. The slotted undercut binder head provides a flush finish and consistent driving depth, while the zinc plating offers corrosion resistance for everyday use in indoor environments.

Key features

• Size: 1/4-20
• Length: 3/8 in
• Head type: Slotted Undercut Binder
• Drive type: Slotted
• Finish: Zinc Plated

Applications

• Ideal for metal-to-metal assemblies in electronics, machinery, cabinets, and equipment enclosures
• Best suited for applications requiring a flush, low-profile head with reliable retention
• Compatible with standard 1/4-20 tapped holes and nuts for fast, secure mounting

Why choose zinc plated machine screws

• Improved corrosion resistance for longer service life in protected environments
• Compatible with common fastener inventories and installation tools
• Consistent thread engagement and torque characteristics for repeatable results