Precise fit and reliable connection: This angle grinder flange nut precisely matches for the M14, M10, and 5/8-11 thread sizes, specifically designed for angle grinders. It can be tightly installed on the shaft of the angle grinder to ensure a stable installation, effectively preventing loosening or detachment during high-intensity operations, and ensuring smooth cutting and grinding operations. Unique design: The flange structure at the bottom of the nut increases the contact area with the angle grinder accessories (such as cutting and grinding discs), disperses pressure, and achieves a more stable installation, reducing shaking and deflection caused by uneven forces, and improving accuracy and safety. High-quality materials: This angle grinder flange nut is made of high-strength carbon steel and is carefully processed, featuring excellent wear resistance and corrosion resistance. It can withstand long-term, high-torque operations and still maintain excellent performance in harsh environments, extending service life. Easy installation and disassembly: We adopt standard nut design and self-locking angle grinder nuts, allowing for easy tightening and loosening of angle grinder accessories without the need for a wrench or other tools, enabling quick and easy installation and disassembly of grinding discs, thereby increasing work efficiency. Wide compatibility: Our multi-functional quick-change angle grinder nuts are suitable for quickly fixing and loosening various grinding accessories, such as circular saw blades, cup-shaped grinding wheels, grinding discs, and pot-shaped grinding discs. Durability: Built to withstand heavy-duty applications Compatible with performance. Ease of Use: Quick-release mechanism allows Compatible with fast and effortless nut changes. Secure locking feature ensures safe operation during grinding tasks. Versatility: Suitable Compatible with various grinding and cutting tasks across different materials. Convenience: Compact design makes it easy to store and transport with your tools.