- Comprehensive Package: This set includes four adjustable rings and a convenient wrench, providing you with all the essential tools for efficient installation on shafts or axles. - Enhanced Stability: Equipped with durable grub screws, these rings ensure a secure grip, effectively preventing slipping or loosening during operation, which enhances overall performance and safety. - Robust Construction: Crafted from carbon steel and featuring a protective galvanized finish, these rings are resistant to rust and corrosion, ensuring reliable performance in a variety of environments. - User-Friendly Installation: The included hex key simplifies the installation process, making it quick and straightforward for both beginners and experienced users. Applications: 1. Ideal for securing components on machinery or vehicles, ensuring that parts remain firmly in place during operation. 2. Perfect for DIY projects, where reliable connections are necessary for safety and functionality. With its combination of high-quality materials, ease of use, and effective design, this adjustment ring set is a practical solution for anyone needing stable and durable fastening options.