Simplifies common woodworking measurements: whether you are setting a worktable, checking component dimensions, or monitoring project growth, the height rule gauge delivers dependable performance. Durable and easy to read: made from aluminum, this altimeter features a stable metal base and a clear scale display for quick, reliable readings. Versatile for all levels: suitable for hobbyists, carpentry, and professional woodworking; designed to be used by both beginners and field professionals. Precision you can trust: an aluminum metal altimeter improves woodworking accuracy, and its double scale supports measuring depth and height for more versatile use. Use case scenarios: Setting table height and aligning components during assembly to ensure consistent results. Checking component dimensions during cut planning and joinery to confirm fit. Tracking incremental project dimensions over time in ongoing builds or field projects. Key attributes: Material: aluminum metal Base: stable metal base Display: clear scale for easy reading Scale: double scale for depth and height measurements Application: suitable for hobbyists, carpentry, and professional woodworking Performance: improves woodworking accuracy with a reliable measurement tool