S-97503A145 Length 32 mm DIN 7983, ISO 7051 Tapping Screws
Tapping Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-term reliability in harsh industrial environments.
- Efficient thread cutting design (Type C) allows for easy installation in metal and sheet metal without pre-tapping, reducing assembly time and labor costs.
- Secure and flush fastening with an oval head profile that sits neatly on surfaces, minimizing snagging and improving aesthetic finish.
- Enhanced drive stability provided by Phillips No. 2 drive, reducing cam-out risks and ensuring consistent torque application during installation.
- Full threading and pointed tip enable quick, deep penetration and strong holding power in various metal thicknesses.
- Compliance with international standards (DIN 7983/ISO 7051) guarantees dimensional accuracy and interchangeability for global projects.
- Environmental and safety compliance with RoHS 3 and REACH regulations, ensuring safe use in regulated industries.
Professional Applications & Engineering Value
These M4.2 x 32mm thread cutting tapping screws are engineered to address common challenges in metal and sheet metal assembly, such as material fatigue and installation inefficiency. The 18-8 stainless steel offers excellent strength and corrosion resistance, ideal for applications in automotive, electronics, and construction where durability is critical. The Type C thread cutting design eliminates the need for separate tapping operations, speeding up production lines and reducing tooling costs. With a fully threaded and pointed tip, these screws ensure rapid insertion and reliable fastening in thin or thick metal sheets, minimizing strip-out and vibration loosening. The oval head and Phillips drive provide a clean finish and easy drive control, making them a versatile choice for industrial fastening tasks that demand precision and efficiency.
Specification Summary & Compliance
This product adheres to precise dimensional standards, including M4.2 thread diameter and 32mm length, with threading conforming to Type C thread cutting specifications. It meets DIN 7983 and ISO 7051 standards for consistent quality and performance. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) ensures the screws are free from hazardous substances, supporting safe and sustainable industrial use.
