Easy maintenance and quick disc changes Works with different angle grinders to simplify disc changes Versatile compatibility eliminates the need for awkward hand grips and complex setups material for lasting reliability Reinforced steel construction resists deformation under heavy use Built to endure challenging environments over long periods Safetyfocused design Gripoptimized construction reduces slipping during installation Helps prevent accidents when securing sander keys Fast, easy operation for better efficiency Optimized for angle grinders with a firm fourclaw grip Enables effortless disc changes, boosting work efficiency Compatibility and usage notes Designed for use with most angle grinders that accept standard sander keys Provides dependable performance across multiple brands and models Practical use scenarios Automotive bodywork and rust removal: quickly swap sanding discs between passes without stopping workflow Woodworking and furniture finishing: switch grit levels on the fly for smooth, consistent results Construction and renovation: perform volume sanding in demanding sites with reliable, repeatable disc changes Material and design details Material: reinforced steel for durability and deformation resistance Design: fourclaw configuration with gripoptimized handling for secure installation of sander keys Function: fast, safe, and repeatable disc changes on angle grinders