S-92703A164 M5 x 20 mm ISO 14581 Stainless Steel Torx Flat Head Screws
Stainless Steel Torx Flat Head 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 18-8 stainless steel construction and passivated finish, ideal for harsh environments
- Enhanced torque transmission through T25 Torx drive, reducing cam-out and tool slippage during installation
- Precise flush mounting with standard 90° countersink angle and flat head design for seamless surface integration
- Reliable thread engagement with Class 6g metric coarse threads ensuring consistent fastening performance
- Full-length threading provides maximum grip along the entire 20mm shaft for superior holding power
- International compliance with ISO 14581 standards and RoHS 3/REACH regulations for global project compatibility
- Right-hand thread direction enables intuitive installation following standard industry practices
Professional Applications & Engineering Value
This M5x20mm Torx flat head screw delivers exceptional engineering value in applications where corrosion resistance and flush surface requirements are critical. The combination of 18-8 stainless steel and passivated finish provides superior protection against oxidation and chemical exposure, making it ideal for marine, food processing, and outdoor equipment applications. The T25 Torx drive system eliminates common installation issues like screw head stripping, while the metric coarse threading ensures rapid assembly and disassembly in production environments. The fully threaded design maximizes load distribution, preventing loosening under vibration and thermal cycling conditions common in industrial machinery and automotive assemblies.
Specification Summary & Compliance
This fastener features Class 6g thread fit tolerance with M5x0.8mm coarse thread pitch and 20mm length following ISO 14581 manufacturing specifications. The screw maintains full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across international markets. The standard 90° countersink angle and flat head profile provide consistent seating in prepared surfaces, while the right-hand thread direction follows conventional installation protocols for streamlined assembly processes.
