S-94543A360 M5 DIN 315 Thumb Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments thanks to 316 stainless steel construction, ideal for marine, chemical, and outdoor applications.
• Effortless hand-tightening and removal without tools, enabled by the standard wing profile for quick assembly and disassembly in maintenance and prototyping.
• Reliable thread engagement and load distribution with a Class 6H thread fit, ensuring secure fastening and reducing the risk of cross-threading or loosening under vibration.
• Durable performance under stress with a coarse thread (M5 x 0.8mm), providing excellent grip and resistance to stripping in high-vibration or dynamic load scenarios.
• Compliance with rigorous industry standards including DIN 315, guaranteeing dimensional accuracy, interchangeability, and consistent quality for engineering projects.
• Environmental and safety compliance as a RoHS 3 (2015/863/EU) Compliant product, making it suitable for regulated industries and eco-conscious supply chains.
• Optimized for metric system applications with right-hand threading, ensuring compatibility with standard M5 bolts and simplifying inventory management.

Professional Applications & Engineering Value

This M5 thumb nut in 316 stainless steel is engineered to address common industrial challenges such as frequent assembly adjustments and exposure to corrosive elements. The wing profile allows for tool-free operation, significantly reducing downtime in maintenance-heavy sectors like machinery, electrical enclosures, and automotive assemblies. Its coarse thread with a 0.8mm pitch enhances durability by resisting vibration-induced loosening, while the Class 6H thread fit ensures precise alignment and load-bearing capacity. Ideal for applications requiring quick access—such as panel fastening, jigs, and fixtures—this nut combines the corrosion resistance of 316 stainless steel with the reliability of DIN 315 standards, delivering long-term value in demanding environments like marine, food processing, and chemical plants.

Specification Summary & Compliance

This thumb nut adheres to DIN 315 specifications with an M5 metric coarse thread (0.8mm pitch) and Class 6H thread fit for precise dimensional accuracy. It features a base diameter of 10.3mm, right-hand threading, and a standard wing profile. The product is manufactured in compliance with RoHS 3 (2015/863/EU), ensuring it meets environmental and safety regulations for hazardous substance restrictions.