S-90198A202 Length 2" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh industrial environments and outdoor applications
• Efficient thread forming design creates strong, permanent threads in sheet metal without chips or debris
• Full threading along the 2" length provides maximum grip and holding power throughout the entire fastener engagement
• Phillips flat head design with 82° countersink angle allows for flush installation and clean finished appearance
• Precision-engineered dimensions including No. 32 drill bit compatibility ensure proper fit and reduced installation errors
• Right-hand threading with 18 TPI delivers reliable fastening performance in standard industrial applications
• Environmental compliance assurance with RoHS 3 and REACH regulations for global market acceptance

Professional Applications & Engineering Value

These 316 stainless steel tapping screws are specifically engineered for demanding sheet metal applications where corrosion resistance and structural integrity are paramount. The thread forming design eliminates the need for pre-tapped holes, creating strong, vibration-resistant threads that won't loosen under stress. The Phillips flat head configuration provides a clean, flush finish while the pointed tip ensures easy starting and alignment. Ideal for HVAC systems, electrical enclosures, and metal fabrication projects, these A/AB type screws deliver consistent performance in thicknesses up to 0.025", making them versatile for various industrial assembly requirements. The combination of full threading and precise dimensional control ensures reliable fastening in automated production environments.

Specification Summary & Compliance

Manufactured to precise dimensional standards with 0.138" thread diameter and 18 threads per inch configuration. Features standard flat head profile with 82° countersink angle for proper seating in prepared holes. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for international industrial markets. The thread forming tapping method follows industry-standard A/AB specifications for reliable performance in sheet metal applications.