Brand New 4-40 X 3/4″ Machine Screws Fillister Head Slotted Drive Steel Zinc Plated (10000/Pkg.)

Our Machine Screws Slotted Fillister Steel Zinc Plated 4/40 x 3/4 are the reliable choice for precise, secure fastening in electronics, cabinetry, and light machinery. Crafted from durable steel and finished with zinc plating, these screws resist corrosion while delivering dependable torque and holding power.

Head type: Slotted Fillister — adds a rounded silhouette with a recessed drive for a clean, professional look.

Material and finish: Steel with a zinc plated finish for durable corrosion resistance.

Size: #4-40 UNC

Length: 3/4 in

Drive: Slotted

Usage: Designed to be used with nuts or tapped holes in metal, plastic, and other materials commonly found in electronics and cabinetry.

Why choose slotted fillister machine screws? The combination of a compact 4/40 thread, a slotted drive, and a raised fillister head provides a balance of strength, ease of installation, and a finished appearance, even in tight spaces.

Whether you’re assembling electronics enclosures, mounting hardware, or securing sheet metal, these zinc-plated steel screws offer dependable performance, long service life, and compatibility with standard 4/40 components.