S-90381A109 M27 DIN 936 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to 18-8 stainless steel construction, ideal for harsh environments and long-term reliability.
• Space-saving thin profile with a 12mm height, perfect for applications with limited clearance without compromising strength.
• Precise and reliable thread engagement ensured by the Class 6H thread fit, reducing the risk of cross-threading and assembly failures.
• Robust external hex drive allows for high torque application with standard tools, facilitating quick and secure installations.
• Guaranteed dimensional consistency and interchangeability through compliance with the stringent DIN 936 standard.
• Enhanced environmental and safety compliance by meeting RoHS 3 and REACH regulations, ensuring safe use in various industries.
• Optimized for coarse thread applications with a 3mm pitch, providing faster assembly and improved vibration resistance in dynamic settings.

Professional Applications & Engineering Value

This M27 thin hex nut is engineered to address critical challenges in industrial assembly and machinery. Its 18-8 stainless steel composition delivers exceptional resistance to rust and corrosion, making it a dependable choice for outdoor equipment, marine applications, and chemical processing plants where exposure to moisture and corrosive agents is a constant concern. The thin profile design is particularly valuable in compact assemblies, such as in automotive components, conveyor systems, and electronic enclosures, where saving space is paramount without sacrificing the integrity of the connection. With a Class 6H thread fit and coarse metric thread, it ensures quick, secure fastening that withstands vibrations and heavy loads, reducing maintenance downtime. The external hex drive further enhances installation efficiency, allowing for easy use with common wrenches in high-volume production lines. By adhering to DIN 936, this nut guarantees precise dimensions and reliable performance, supporting seamless integration into global engineering projects.

Specification Summary & Compliance

This hex nut features an M27 thread size with a 3mm coarse pitch and a Class 6H thread fit per metric standards, ensuring high precision and interchangeability. It conforms to the DIN 936 specification for thin hex nuts, with dimensions of 41mm width and 12mm height. The product is manufactured from 18-8 stainless steel and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, affirming its safety and environmental responsibility for industrial use.