- Ideal for construction sites, garages, or DIY projects, these wrenches provide a secure grip for easy accessory changes on your grinder. - Specifically designed for 100 grinder models, this set includes two durable metal replacement wrenches that ensure a hassle-free tool swap. - Made from high-quality 50# steel with a zinc-plated finish, these wrenches are built to last, resisting wear and tear while delivering long-lasting performance. - Compact and portable with a thickness of just 4 mm, these replacement wrenches allow you to switch between various grinding applications effortlessly, achieving precise results every time. Use Cases: 1. Quickly change accessories on your grinder during a construction job, saving time and enhancing productivity. 2. Easily switch between different grinding tasks in your garage, ensuring you always have the right tool for the job. 3. Maintain your DIY projects at home with reliable tools that support various grinding needs, providing consistent performance and durability.