S-92750A716 M4 x 8 mm Tapping Screws

Key Features & Benefits at a Glance

• Superior vibration resistance through tri-lobe shank design that creates permanent threads in sheet metal
• Enhanced corrosion protection with zinc-plated steel construction for extended service life in industrial environments
• High-torque installation capability with Torx T20 drive system that prevents cam-out and tool slippage
• Excellent material displacement from thread forming design that eliminates chips and ensures secure fastening
• Optimized for sheet metal applications with coarse 0.7mm pitch threads that provide maximum holding power
• Streamlined installation process with fully threaded blunt tip design for precise positioning and alignment
• Secure fastening performance with rounded pan head profile that distributes clamping force evenly

Professional Applications & Engineering Value

These M4 thread forming screws are specifically engineered to solve common challenges in sheet metal fabrication and assembly. The tri-lobe shank cross-section and thread forming technology create permanent mating threads by displacing material rather than cutting it, eliminating metal chips that can compromise electrical systems or moving parts. The zinc-plated steel construction provides reliable corrosion resistance in demanding industrial environments, while the Torx T20 drive system enables higher torque application without stripping the drive recess. The coarse 0.7mm pitch metric threads ensure rapid installation and exceptional pull-out resistance in thin-gauge materials, making these tapping screws ideal for HVAC systems, electrical enclosures, automotive components, and machinery where vibration resistance and structural integrity are critical.

Specification Summary & Compliance

These M4 x 0.7 x 8mm metric screws feature standard ISO thread tolerances with fully threaded right-hand coarse spacing and blunt tip design for precise thread forming applications. The manufacturing process adheres to industry standards for thread forming tapping screws with CA type classification. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations ensures these fasteners meet the latest European Union requirements for hazardous substance restrictions, making them suitable for global industrial applications and environmentally conscious manufacturing operations.