S-96068A213 Length 1/2" Tapping Screws

Key Features & Benefits at a Glance

• Corrosion-resistant 410 Stainless Steel ensures long-term durability in harsh environments, reducing maintenance costs and replacement frequency.
• Thread forming DST design creates strong, permanent threads in plastic materials, eliminating the need for inserts and providing superior pull-out resistance.
• Phillips No. 2 drive with standard flat head offers efficient installation with common tools while maintaining a flush, professional finish with 82° countersink angle.
• Fully threaded blunt tip design maximizes holding power across the entire length while preventing material splitting in plastic applications.
• Precise No. 29 drill bit compatibility (0.136" diameter) ensures proper hole preparation for optimal thread engagement and installation efficiency.
• 18 TPI right-hand threading provides excellent grip and vibration resistance in plastic assemblies, maintaining joint integrity over time.
• RoHS 3 and REACH compliance guarantees environmental responsibility and global regulatory acceptance for industrial applications.

Professional Applications & Engineering Value

These 410 stainless steel tapping screws are specifically engineered for plastic assembly applications where corrosion resistance and reliable fastening are critical. The thread forming DST design displaces plastic material rather than cutting it, creating zero clearance fit that resists loosening from vibration and thermal cycling. The fully threaded blunt tip configuration ensures maximum thread engagement throughout the material thickness, while the standard 82° countersink angle provides a clean, flush finish that meets aesthetic requirements in consumer products, electronics enclosures, and automotive plastic components. The combination of 18 TPI threading and precise No. 29 drill bit compatibility delivers consistent installation performance across production runs, reducing assembly time and improving manufacturing efficiency in high-volume plastic fastening operations.

Specification Summary & Compliance

This No. 8 x 1/2" Phillips flat head tapping screw features standard inch measurements with Class 2A thread tolerances for reliable engagement. The DST (Thread Forming) screw type follows industry-standard thread forming specifications for plastic materials. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and unrestricted use in global markets. The screw is designed for use with No. 29 drill bits (0.136" diameter) and features standard 82° countersink angle for proper seating in prepared holes.