[5000 BULK] Thread Rolling Screws Phillips Pan Head 410 Stainless Steel Tri-Lobe 4-40 X 5/16 Taptite Screws Alternative Exclusive Offer

Discover durable Thread Rolling Screws designed for secure, high-strength fastening. This Phillips Pan Head screw is crafted from 410 stainless steel and features a Tri-Lobe drive, making it an excellent Taptite alternative for a wide range of assemblies. Sized #4-40 x 5/16, these screws form strong, clean threads as they drive, delivering reliable performance in metal and certain plastics.

Thread rolling technology: Forms permanent threads in the mating material for strong engagement and reduced risk of galling compared to standard thread-cutting screws.

410 stainless steel: Provides solid corrosion resistance, durability, and magnetic properties suitable for indoor and light-duty outdoor applications.

Phillips pan head: Flat-bearing head with a broad driving surface for easy installation and a flush appearance.

Tri-Lobe drive: Tamper-resistant drive that requires a compatible bit for installation, adding an extra layer of security for sensitive assemblies.

Size and length: #4-40 thread with a 5/16 inch length for versatile use in sheet metal, electronics enclosures, and light hardware.

Alternative to Taptite: A reliable self-tapping, thread-forming option when choosing a secure, formed-thread screw.

Applications

Metal enclosures, control panels, and electrical housings

Appliances, appliance panels, and lightweight machinery

Electronics enclosures and other assemblies requiring secure, formed threads

Specifications

Material: 410 stainless steel

Head style: Phillips Pan Head

Drive: Tri-Lobe

Thread: #4-40

Length: 5/16 inch

Type: Thread rolling screw (Taptite alternative)