S-92470A374 Length 13 mm DIN 7981 Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 Stainless Steel construction, ensuring long-term reliability in harsh industrial environments
• Exceptional holding power through thread forming design that creates strong, permanent threads in sheet metal up to 0.025" thickness
• Quick and efficient installation with Phillips No. 2 drive and coarse threading, reducing assembly time and labor costs
• Full-length threading provides maximum engagement and pull-out resistance throughout the entire fastener length
• Standard pan head profile offers excellent bearing surface and professional appearance for finished applications
• Precision manufacturing to DIN 7981 specifications guarantees consistent quality and reliable performance
• Pointed tip design enables easy starting and accurate placement in sheet metal assemblies

Professional Applications & Engineering Value

These M4.8 x 13mm Phillips Pan Head Tapping Screws deliver exceptional engineering value in sheet metal applications where corrosion resistance and reliable fastening are critical. The 18-8 Stainless Steel composition provides excellent protection against rust and chemical exposure, making these screws ideal for outdoor equipment, electrical enclosures, and HVAC systems. The thread forming design eliminates the need for pre-tapped holes, creating strong internal threads that resist vibration loosening and maintain clamping force. With coarse threading and fully threaded construction, these fasteners distribute stress evenly across the entire engagement length, preventing material deformation in thin-gauge metals. The Phillips drive system with No. 2 size ensures secure tool engagement during high-torque installation, while the standard pan head provides a clean, finished appearance suitable for visible applications.

Specification Summary & Compliance

These metric tapping screws feature precise M4.8 diameter with 13mm length and are fully threaded with coarse thread spacing for optimal performance in sheet metal. Manufacturing complies with DIN 7981 standards, ensuring dimensional accuracy and consistent quality. The 18-8 Stainless Steel material meets industry requirements for corrosion resistance, while the thread forming (Type C) design provides reliable fastening in materials up to 0.025" thickness. The screws feature right-hand threading, pointed tip for easy starting, and 9.5mm head diameter with 3.6mm height for proper clamping force distribution.