Compatibility and purpose Suitable for 510, 508, 507, 709, 32C, 25C, 17C and other similar compressors Material and build quality alloy material delivers a durable, strong, and tough construction hardness to withstand repeated use and maintain performance over time Design and practicality Knurled grip provides friction for secure, precise control Dualpurpose wrench tools designed for easy use, saving time and effort while improving efficiency Core functions Quickly fix the chuck and loosen the chuck crankshaft nut The kit is capable of removing the clutch hub from all listed compressors 23 practical use scenarios Routine maintenance in a workshop: use the kit to service multiple compressor models (510, 508, 507, 709, 32C, 25C, 17C) efficiently, including chuck repairs and clutch hub removal Onsite or upgrade: quickly detach and the clutch hub on supported compressors without swapping tools Home garage projects: perform chuck adjustments and nut loosening with a reliable tool that fits a range of standard models Key benefits Improves work efficiency through a secure grip and streamlined operations Broad compatibility with common compressor models for versatile use Durable, hardness alloy construction for reliable performance over time Clear, straightforward operation with tools designed for quick chuck fixes and clutch hub removal