S-92470A383 Length 16 mm DIN 7981 Tapping Screws
Tapping Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
Installation & Application
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in demanding environments
- Effortless installation through pointed tip design and thread forming action that eliminates the need for pre-drilling in sheet metal
- Enhanced drive stability with No. 3 Phillips drive that prevents cam-out and ensures secure fastening
- Maximum material penetration with fully threaded coarse pitch design that provides superior holding power in thin sheet metal up to 0.025" thickness
- Reliable dimensional consistency meeting DIN 7981 specifications for precise fit and predictable performance
- Optimized head design with standard pan profile that offers excellent bearing surface while maintaining low profile
- Versatile industrial application with right-hand threading compatible with standard installation tools and procedures
Professional Applications & Engineering Value
These M5.5 tapping screws deliver exceptional engineering value in sheet metal applications where reliability and corrosion resistance are paramount. The 18-8 stainless steel construction ensures durability in harsh environments, while the thread forming design creates strong, permanent threads in sheet metal without generating chips. The fully threaded configuration with coarse pitch provides maximum pull-out resistance, making these metric tapping screws ideal for HVAC systems, electrical enclosures, and industrial equipment assembly. The pointed tip facilitates easy starting, reducing installation time and labor costs in high-volume production environments.
Specification Summary & Compliance
Manufactured to DIN 7981 specifications with precise dimensional accuracy for consistent performance. Features M5.5 screw size with 16mm length, coarse thread spacing, and right-hand thread direction. The round shank cross-section and fully threaded design ensure optimal engagement in sheet metal applications. Constructed from 18-8 stainless steel with pan head style and No. 3 Phillips drive for reliable installation. Complies with industry standards for dimensional tolerances and material specifications suitable for industrial fastening applications.
