S-95893A233 Length 10 mm Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 Stainless Steel construction, ensuring long-term reliability in humid or demanding environments.
• Enhanced torque transmission and reduced cam-out thanks to the T20 Torx drive, providing secure fastening and minimizing tool slippage.
• Efficient thread forming in plastics with TRS design and blunt tip, creating strong, permanent threads without pre-tapping and reducing material stress.
• Flush, professional finish achieved with the 90° countersink angle and flat head, ideal for applications where a smooth surface is required.
• Full 10mm thread engagement for maximum holding power and vibration resistance in plastic assemblies.
• Simplified installation using a standard No. 30 drill bit (0.1285"), streamlining the assembly process.
• Compliance with major environmental regulations including RoHS 3 and REACH, ensuring safety and suitability for global markets.

Professional Applications & Engineering Value

This M4 x 10mm thread forming screw is precision-engineered from 18-8 Stainless Steel to address common challenges in plastic assembly. The TRS (Thread Rolling Screw) design with a blunt tip and specific 1.79mm thread pitch displaces plastic material during installation, forming strong, clean internal threads without cutting or creating chips. This thread forming action significantly increases pull-out strength and resistance to vibration loosening compared to traditional machine screws. The T20 Torx drive ensures high torque transfer, reducing the risk of head stripping and improving assembly efficiency. Combined with the 90° flat head for a flush finish, these screws are ideal for electronics enclosures, automotive plastic trim, and consumer goods where corrosion resistance and a reliable, tamper-resistant fastening solution are critical.

Specification Summary & Compliance

This metric fastener features an M4 screw size with a 10mm length and is fully threaded with a right-hand thread direction. It is designed for use with a No. 30 drill bit (0.1285" diameter) and features a standard flat head profile with a 90° countersink angle. The screw is manufactured from 18-8 Stainless Steel and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety standards for industrial use.