Attention, tool users! If your Ryobi angle grinder wrench went missing or broke, this 2-pack replacement is exactly what you need. Specifically designed for Ryobi models AG452K and AG402 angle grinders, it replaces the old part number 039028001052. These wrenches are built to fit the spindle nut perfectly, making blade changes or disc swaps quick and secure. They're sturdy, with a comfortable grip, and the right size to get leverage without slipping. Having two in the pack means you can keep one in your toolbox and one with your grinder, or share with a buddy. No more struggling with pliers or the wrong tool—this wrench ensures you can tighten or loosen the nut safely and efficiently. Essential for anyone doing cutting, grinding, or polishing work with their Ryobi grinder. Keep your projects moving smoothly and safely. A simple, no-fuss tool that does its job well.