[10000 BULK] Thread Rolling Screws Phillips Flat Head Steel Zinc & Waxed Tri-Lobe 48-2 #2-28 X 1/2 Plastite Screws Alternative

The Thread Rolling Screws Phillips Flat Head Steel Zinc & Waxed Tri-Lobe 48-2 #2-28 x 1/2 is the go-to fastener for durable metal-to-metal and plastic assemblies. It combines a Phillips flat head with a Tri-Lobe drive for smooth driving and secure engagement, all in a zinc-plated and wax-coated finish that resists corrosion and provides a clean, professional look.

Made from steel, these thread-rolling screws create strong internal threads as they are installed, reducing the risk of strip-out and delivering lasting holding power. The Tri-Lobe drive helps minimize cam-out during installation, while the flat head sits flush in countersunk holes for a neat finish.

Key features

• Material: Steel
• Finish: Zinc-plated with a wax coating for corrosion resistance and a professional look
• Head style: Phillips Flat Head designed to sit flush in countersunk holes
• Drive type: Tri-Lobe drive for reduced cam-out and smooth installation
• Thread type: Thread Rolling (creates strong internal threads as installed)
• Size: #2-28 x 1/2 in
• Part number: 48-2
• Alternative to: Plastite screws
• Applications: Ideal for metal-to-metal and plastic assemblies requiring a flush, countersunk finish

Commonly used in cabinetry, hardware, electronics enclosures, and general assemblies, these screws offer proven performance and reliability where Plastite screws are typically used. They provide a consistent, high-quality fastener solution for your next project—order today to secure your hardware with confidence.