S-97503A121 Length 9.5 mm DIN 7983, ISO 7051 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 18-8 stainless steel construction for long-lasting performance in demanding industrial environments
- Effortless installation through thread cutting design that creates precise mating threads in metal and sheet metal without pre-drilling
- Enhanced driving control with Phillips No. 2 drive that prevents cam-out and ensures secure fastening
- Professional flush finish achieved with oval head profile that sits neatly countersunk for smooth surface applications
- Maximum holding power from fully threaded design that provides complete engagement along the entire 9.5mm length
- Reliable dimensional consistency meeting DIN 7983 and ISO 7051 specifications for precise fit and interchangeability
- Environmental compliance assurance with RoHS 3 and REACH compliance for safe use in regulated industries
Professional Applications & Engineering Value
These M3.5 x 9.5mm tapping screws deliver exceptional value in metal and sheet metal applications where vibration resistance and corrosion protection are critical. The 18-8 stainless steel construction provides excellent durability against environmental factors, while the thread cutting technology eliminates the need for separate tapping operations, significantly reducing assembly time and labor costs. The Phillips oval head design offers both aesthetic appeal and functional benefits, creating a smooth finished surface that minimizes snagging in industrial equipment, electronic enclosures, and automotive components. The fully threaded configuration ensures maximum pull-out resistance, making these metric screws ideal for applications where joint integrity is paramount under dynamic loads and thermal cycling conditions.
Specification Summary & Compliance
Manufactured to exacting DIN 7983 and ISO 7051 standards, these tapping screws maintain precise dimensional tolerances for consistent performance. The M3.5 thread diameter with right-hand threading and fully threaded design ensures reliable fastening in various metal substrates. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations guarantees environmental safety and material transparency for industrial applications requiring certified components.
