S-90065A149 Length 5/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-term reliability in harsh industrial environments.
• Efficient thread forming design creates secure, vibration-resistant threads in sheet metal without pre-tapping, reducing installation time.
• Optimized Phillips No. 2 drive provides excellent torque transfer and reduces cam-out during high-speed assembly operations.
• Precision 82° countersink angle ensures flush mounting in sheet metal applications for clean, professional finishes.
• Full threading with pointed tip enables quick starts and smooth penetration through materials up to 0.025" thickness.
• Compliance with RoHS 3 and REACH regulations guarantees environmental safety and meets international manufacturing standards.
• Compatible with standard No. 32 drill bits simplifies hole preparation and streamlines production workflows.

Professional Applications & Engineering Value

These 18-8 stainless steel tapping screws deliver exceptional performance in demanding sheet metal applications where corrosion resistance and structural integrity are paramount. The thread forming technology eliminates the need for separate tapping operations, creating stronger threads that resist loosening under vibration - a critical advantage in automotive, electronics enclosure, and HVAC assemblies. The Phillips flat head design with standard profile ensures secure, flush mounting while the fully threaded configuration provides maximum grip length. Engineered for use with No. 32 drill bits, these screws maintain precise 0.138" thread diameter with 18 TPI for consistent performance across production runs, making them ideal for high-volume manufacturing environments requiring reliable industrial fasteners.

Specification Summary & Compliance

These No. 6 x 5/8" tapping screws feature precision right-hand threads with standard thread form specifications. The manufacturing process adheres to industry standards for dimensional accuracy, including the specified 0.138" thread diameter and 18 threads per inch configuration. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures these components meet current environmental and safety requirements for industrial applications worldwide.