S-94060A535 Length 1 1/2" Tapping Screws

Key Features & Benefits at a Glance

• Eliminates Pre-Drilling: Drilling tip penetrates up to 0.22" thick steel and sheet metal, saving time and labor costs.
• Superior Corrosion Resistance: Zinc-plated steel construction provides reliable protection against rust in demanding industrial environments.
• Enhanced Holding Power: Fully threaded design and thread forming action create secure, vibration-resistant fastenings in metal substrates.
• Streamlined Installation: No. 3 Phillips drive ensures common tool compatibility and efficient driving with reduced cam-out risk.
• Optimized Load Distribution: Rounded pan head design offers a larger bearing surface for stable, flush-mounted connections.
• Material-Specific Performance: BSD type thread forming screws are engineered for reliable performance in steel and sheet metal applications.
• Regulatory Compliance Assurance: Meets RoHS 3 standards, ensuring environmental safety for global industrial supply chains.

Professional Applications & Engineering Value

These 1/4"-14 thread forming tapping screws are precision-engineered to solve critical assembly challenges in steel and sheet metal fabrication. The zinc-plated steel material provides essential corrosion resistance for longevity in harsh conditions, while the thread forming (tapping) method creates strong, strip-resistant threads without generating chips—ideal for thin materials where debris contamination is a concern. The integrated drilling tip eliminates the need for separate pre-drilling operations, significantly reducing installation time and labor costs in high-volume production lines. The fully threaded design and BSD screw type ensure maximum pull-out strength and reliable performance in dynamic load applications, making these Phillips drive screws a trusted solution for HVAC systems, electrical enclosures, and automotive assemblies.

Specification Summary & Compliance

This product adheres to standard inch system measurements with a 1/4" thread diameter and 14 threads per inch. The screw features a Class 2A thread fit for general applications and a standard pan head style with a No. 3 Phillips drive. Manufacturing complies with RoHS 3 (2015/863/EU) regulations, ensuring the absence of restricted hazardous substances for environmentally responsible industrial use.