Description
Machine Screws Slotted Indented Hex Zinc Plated 4/40 X 3/4 are precision fasteners designed for secure, lasting assemblies in electronics, appliances, and general machinery. The zinc-plated steel construction provides durable corrosion resistance, while the slotted drive and indented hex profile offer reliable seating in a variety of projects.
Key features:
- Size / Thread: 4-40 Unified Thread Standard
- Length: 3/4 inch
- Drive: Slotted head with indented hex design for a stable seating
- Material & Finish: Zinc-plated steel for corrosion resistance
- Applications: Ideal for metal-to-metal fastening in tight or confined spaces, electronics enclosures, frames, and general hardware assemblies
Best used with appropriate nuts or tapped holes and paired with compatible hardware to ensure a secure, long-lasting fit. Add these 4-40 x 3/4 in screws to your hardware kit for fast, reliable assemblies.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

