Why you need this gauge wrench Eliminates guesswork when tightening to an angle: clear scale markings and 2degree increment readings ensure accurate torqueangle adjustments. Speeds up jobs and reduces rework: the transparent housing and easytoread scale let you confirm measurements at a glance, minimizing errors and downtime. Adapts to different fastening situations: dualfunction heads (magnetic and clamping) let you secure fasteners quickly and hold them steady while measuring. Key features and how they help Dualfunction heads (magnetic + clamping): works with both magneticdrive bits and clamped fasteners, increasing compatibility across tasks. Transparent housing: view the scale and read measurements without repositioning the tool, improving workflow and reducing mistakes. 360degree measurement capability: rotate fully to measure any angle around a fastener, making it useful in tight or awkward positions. 2degree increments and clear scale markings: precise, repeatable angle measurement for consistent torquetoangle tightening and other anglesensitive adjustments. Practical applications Engine and headbolt work: accurate angle measurement for torquetoangle procedures during engine assembly or head installation. Brake and suspension service: confirm precise rotational angles when installing calipers, rotors, or suspension components where angle matters. Bicycle, motorcycle, and general machinery maintenance: hold small fasteners steady with the magnetic or clamping head while measuring angle in confined spaces. What makes it stand out Combines magnetic holding and mechanical clamping in one compact tool, reducing the need to swap tools midjob. Transparent, easytoread design streamlines measurement and reduces common user errors. Full 360° range with fine 2° resolution for more precise results than coarse, nonrotating gauges. Practical tips Use the magnetic head for quick placement on ferrous fasteners; switch to the clamping head for nonmagnetic or irregularshaped fasteners. Read the scale through the transparent housing at eye level to avoid parallax and ensure the accuracy. This gauge wrench delivers reliable, flexible angle measurement and holding options for auto, bike, and general mechanical tasks where accurate angle control matters.