Buy Direct [4000 BULK] Thread Rolling Screws Slotted Indented Serrated Hex Washer Head Steel Zinc & Waxed Tri-Lobe 1/4-20 X 1/2 Taptite Screws Alternative

Discover the versatile 4000 bulk pack of Thread Rolling Screws—a reliable, high-performance alternative to Taptite screws. Designed for metal-to-metal assemblies, these screws form their own threads for a strong, vibration-resistant fit with smooth, effortless installation.

Product Highlights

Thread Forming & Strength: Self-forming threads create a tight, durable grip that resists loosening under vibration.

Head & Drive: Slotted Indented Serrated Hex Washer Head with Tri-Lobe drive for secure seating and improved torque transfer.

Material & Finish: Steel core with a zinc finish and a waxed coating to reduce friction during insertion and enhance corrosion resistance.

Size & Fit: 1/4-20 thread, 1/2 inch long—ideal for medium-thickness metal assemblies.

Bulk Convenience: Comes in a 4000-count package for large projects and ongoing production needs.

Technical Specifications

Diameter / Threads: 1/4-20

Length: 1/2 in

Head style: Hex Washer Head

Drive type: Tri-Lobe Indented Serrated

Material: Steel

Finish: Zinc plated and waxed

Type: Thread rolling / self-forming

Quantity: 4000 per bulk pack

Applications include electronics enclosures, automotive components, chassis, control panels, and miscellaneous metal-to-metal assemblies where a strong, reliable fastener is essential. Add these bulk screws to your cart to ensure you have the right fasteners on hand for both current projects and future needs.