Flash Sale 4-40 X 1″ Machine Screws Flat Head Slotted Drive Steel Zinc Plated (100/Pkg.)

Engineered for dependable fastening, the Machine Screws Slotted in Flat Steel with a zinc plating finish deliver durable performance in metal-to-metal assemblies. The 4/40 x 1 machine screw features a slotted drive for simple installation and a robust steel core for long-lasting use.

Size & thread: 4-40 thread, 1 inch length (overall).

Material: Steel with a zinc finish for corrosion resistance.

Drive type: Slotted drive compatible with standard flat-head screwdrivers.

Finish: Zinc-plated for durability and a bright, clean appearance.

Applications: Ideal for metal enclosures, chassis, electronics, appliances and other light to medium-duty assemblies.

These screws are designed to provide a secure bite in metal components, resist corrosion in diverse environments, and fit common hardware inventories. Choose the 4/40 x 1 slotted machine screw for precise, dependable fastening in your next project.