S-92470A099 Length 5/16" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments and long-term reliability.
• Efficient thread forming design creates strong, permanent threads in sheet metal without pre-tapping, reducing assembly time and tooling costs.
• Optimized for sheet metal applications with a maximum drilling thickness of 0.025", ensuring secure fastening in thin materials.
• Reliable Phillips No. 1 drive provides consistent torque transmission and reduces cam-out during installation.
• Fully threaded shank maximizes grip and load distribution across the entire length for enhanced holding power.
• Compliant with RoHS 3 and REACH regulations, meeting strict environmental and safety standards for global supply chains.
• Pan head profile offers a low-profile, rounded finish that minimizes snagging and provides a clean appearance.

Professional Applications & Engineering Value

This No. 2-32 thread forming tapping screw is engineered to address common challenges in sheet metal assembly, such as material fatigue and corrosion. The 18-8 stainless steel composition ensures exceptional durability and resistance to rust, making it suitable for outdoor, marine, or high-moisture environments. Its thread forming capability eliminates the need for separate tapping operations, reducing labor and potential errors in sheet metal projects. The Phillips drive and fully threaded design enable quick, secure installations, while the pan head style distributes clamping force evenly, preventing distortion in thin-gauge materials. Ideal for HVAC, electronics enclosures, and automotive panels, this screw delivers consistent performance and reduces maintenance costs over time.

Specification Summary & Compliance

This tapping screw adheres to Class 2A thread tolerances for precise fit and is designed as an A/AB type thread forming screw with a right-hand thread direction. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring it is free from hazardous substances. The screw is fully threaded with a diameter of 0.086" and 32 threads per inch, compatible with a No. 48 drill bit (0.076" diameter) for optimal performance in sheet metal up to 0.025" thickness.