Key benefits Securely holds flywheels and locks timing components to prevent movement during repairs, ensuring accurate timing and safer work. Saves time and reduces rework by providing a stable reference for timing calibration and engine assembly. Built for workshop durability and home use, so both professionals and DIYers get long-term reliable performance. Who this is for Professional automotive technicians, automotive engineers, and technical staff who need precise timing and engine stability. Home mechanics and hobbyists performing engine repairs or maintenance. What it does Fixes the flywheel and locks engine timing to maintain correct alignment during repair, overhaul, or calibration. Supports tasks such as timing belt/chain replacement, camshaft or crankshaft timing adjustment, and clutch or flywheel service. Key features Material: manufactured from high-strength alloy steel for wear resistance and long service life. Durability: designed to withstand repeated professional use without deformation. Compatibility: suitable for a wide range of vehicle models; intended for use where flywheel fixation and timing locking are required. Ease of use: simple installation and removal; compact and portable for workshop benches or mobile tool kits. Performance: provides a stable, precise hold to minimize slippage and maintain correct engine timing throughout repairs. Practical applications (examples) Timing belt or chain replacement: hold the flywheel and lock timing positions while replacing components to preserve factory timing settings. Clutch or flywheel service: secure the flywheel during removal and installation to prevent rotation and simplify torqueing of fasteners. Engine rebuild or cam/crank timing calibration: maintain exact alignment when setting timing marks during reassembly and testing. Why you need it Prevents accidental crank or cam rotation that can lead to incorrect timing, damaged components, or additional repair work. Improves safety and accuracy on jobs that require fixed engine positions. A compact, reliable addition to any mechanic’s toolkit for consistent, repeatable results.