S-90184A146 Length 5/8" Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh industrial environments and outdoor applications
• Maximum holding power through thread forming technology that creates strong, permanent threads in sheet metal without pre-tapping
• Reliable fastening performance with No. 2 Phillips drive for secure installation and reduced cam-out during high-torque applications
• Full-length threading provides consistent grip along the entire 5/8" length for enhanced load distribution and vibration resistance
• Optimized for sheet metal applications with precise 0.138" thread diameter and 18 TPI design for secure fastening in materials up to 0.025" thickness
• Pan head design offers low-profile installation with standard rounded profile for clean, finished appearances
• Compliance assurance with RoHS 3 and REACH regulations for safe use in regulated industrial environments

Professional Applications & Engineering Value

This 316 stainless steel tapping screw delivers exceptional performance in demanding sheet metal applications where corrosion resistance and structural integrity are paramount. The thread forming technology eliminates the need for pre-tapped holes, reducing installation time and labor costs while creating stronger, more reliable threads that won't strip under vibration or load stress. The fully threaded design ensures maximum surface contact for superior holding power in thin materials, while the Phillips pan head provides a secure driving surface that resists cam-out during high-torque installation. Ideal for HVAC systems, electrical enclosures, automotive components, and marine equipment, this A/AB tapping screw type maintains its integrity in saltwater, chemical, and high-humidity environments where ordinary fasteners would fail.

Specification Summary & Compliance

This No. 6 x 5/8" tapping screw features precise 0.138" thread diameter with 18 TPI right-hand threading and Class 2A thread tolerances for consistent performance. Manufactured to A/AB tapping screw standards with fully threaded design and pointed tip for easy starting in pre-drilled holes (recommended drill bit size: No. 32 / 0.116" diameter). The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and industrial compliance standards are met for global manufacturing applications.