Must Have 1/4″-20 X 3/8″ Machine Screws Undercut Binder Head Slotted Drive Steel Zinc Plated (4000/Pkg.)
Original price was: $331.53.$139.24Current price is: $139.24.
For orders under $150.00, a shipping fee of $12.99 applies.
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





