S-92595A310 M5 x 20 mm DIN 316 Thumb Screws

Key Features & Benefits at a Glance

• Effortless hand-tightening with a comfortable wing-shaped thumb head, eliminating the need for tools and speeding up assembly.
• Superior corrosion resistance from the zinc-plated cast iron construction, ensuring long-term reliability in various environments.
• Reliable and precise fastening guaranteed by the Class 6g thread fit, minimizing the risk of cross-threading or loosening.
• Robust and durable performance from the cast iron material, capable of withstanding repeated use in demanding applications.
• Broad industrial compatibility with its M5 x 0.8 mm coarse metric thread, making it a versatile choice for standard fastening needs.
• Full compliance with stringent standards including DIN 316, RoHS 3, and REACH, ensuring safety and environmental responsibility.
• Convenient fully threaded design allowing for consistent engagement and clamping force along the entire 20 mm length.

Professional Applications & Engineering Value

This M5 thumb screw is engineered to solve common industrial challenges where quick, tool-free access and disassembly are critical. The zinc-plated cast iron construction provides an optimal balance of strength and corrosion resistance, making it ideal for machinery panels, electronic enclosures, and fixtures in environments prone to moisture or handling. The wing-shaped thumb head (26 mm width) offers superior ergonomics for secure hand-tightening, reducing operator fatigue and assembly time. Its fully threaded design with a coarse 0.8 mm pitch ensures rapid installation and a secure hold, while the Class 6g thread fit maintains precision for reliable performance in vibration-prone applications, delivering consistent engineering value.

Specification Summary & Compliance

This thumb screw features an M5 x 0.8 mm metric coarse thread with a Class 6g thread fit for precise dimensional accuracy. It is fully threaded along its 20 mm length and manufactured to meet DIN 316 standards. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring it is free from hazardous substances and suitable for global industrial use.