S-94209A525 6-32 x 3/4" Tapping Screws
Tapping Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with black-coated steel construction for extended service life in harsh environments
- Enhanced torque transmission through Torx Plus IP15 drive system preventing cam-out and tool slippage
- Reliable thread forming capability in aluminum, brass, and copper without pre-tapped holes
- Optimized material displacement with Tri-Lobe shank design reducing installation torque and stress
- Precise length control with -0.03" tolerance ensuring consistent fastening depth and performance
- Broad material compatibility across non-ferrous metals for versatile industrial applications
- Regulatory compliance assurance meeting RoHS 3 and REACH standards for global market acceptance
Professional Applications & Engineering Value
These 6-32 UNC thread forming screws deliver exceptional engineering value in aluminum, brass, and copper assemblies where traditional fastening methods fall short. The Tri-Lobe shank cross-section strategically displaces material during installation, creating strong, vibration-resistant threads while minimizing stress concentrations in softer metals. Combined with the Torx Plus IP15 drive system, these screws provide superior torque transfer efficiency, eliminating cam-out incidents that damage components and slow production. The black corrosion-resistant coating on steel substrates ensures long-term reliability in demanding environments, from electrical enclosures to HVAC systems, where exposure to moisture and chemicals would compromise ordinary fasteners. This comprehensive design addresses critical industrial pain points including installation efficiency, joint integrity, and corrosion prevention.
Specification Summary & Compliance
Manufactured to precise dimensional standards with Class 2A UNC coarse threads and length tolerance of -0.03" to 0". These thread forming tapping screws feature a standard pan head profile with fully threaded blunt tip design, engineered for use with No. 32 drill bits (0.116" diameter). The product fully complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and market accessibility for industrial applications worldwide.
