S-94195A420 Length 5/8" Tapping Screws

Key Features & Benefits at a Glance

• Eliminates pre-drilling with integrated No. 3 drill tip, enabling direct installation into steel, stainless steel, and sheet metal for faster assembly and reduced labor costs.
• Superior corrosion resistance provided by 410 Stainless Steel material, ensuring long-term reliability and durability in demanding industrial environments.
• Secure, flush-mount installation with a standard 82° flat head and countersink angle, creating a smooth, professional finish and preventing snagging.
• High-strength thread forming (BSD) creates strong, wear-resistant threads in the base material, resulting in excellent vibration resistance and holding power.
• Optimized for efficiency with a Phillips No. 2 drive, allowing for high-torque application and compatibility with common industrial drivers.
• Engineered for material thickness up to 0.11", providing reliable performance and predictable drilling depth in sheet metal applications.
• Guaranteed compliance and safety by meeting RoHS 3 and REACH regulations, ensuring they are free from hazardous substances for global industrial use.

Professional Applications & Engineering Value

These No. 10-16 self-drilling screws are engineered to solve critical assembly challenges in metalworking and fabrication. The 410 Stainless Steel construction provides the necessary hardness and corrosion resistance for long-term performance in harsh conditions, from outdoor enclosures to machinery. The thread-forming (BSD) design and fully threaded shank ensure maximum strip-to-drive ratio and superior pull-out strength, eliminating the need for tapped holes and reducing installation time significantly. The No. 3 drill tip and specific geometry are precisely calibrated to efficiently penetrate steel, stainless steel, and sheet metal up to 0.11" thick, minimizing bit walk and material deformation. This makes them an indispensable industrial fastener for HVAC, electrical panels, and automotive assemblies where speed, strength, and a clean finish are paramount.

Specification Summary & Compliance

This screw conforms to standard inch system dimensions: a No. 10-16 thread with a 0.19" diameter and 5/8" length. It features a standard flat head with an 82° countersink angle and a Phillips No. 2 drive. The manufacturing and material composition are fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the product is free from restricted hazardous substances for safe industrial use.