Product: 15-piece Aluminum Setup Block / Height Gauge Set What it does - Provides a reliable reference for height, layout and setup tasks in the shop. - Improves the accuracy and repeatability of fixtures, jigs and machine setups while adding a clean, professional look to your tool collection. Key benefits - Precision: each block is manufactured to tight tolerances for consistent, repeatable measurements that reduce setup time and errors. - Durable material: made from lightweight, corrosion-resistant aluminum for long service life and easy handling. - Complete kit: 15-piece set covers a range of heights so you can select the exact size you need without stacking improvised spacers. - Easy to use: flat, stable faces and well-defined edges simplify alignment with gauges, fences, and reference surfaces. Features and specifications - Set size: 15 pieces in graduated heights (included pieces cover common workshop ranges). - Material: anodized aluminum for wear resistance and visibility. - Finish: smooth, machined surfaces to seat reliably against workpieces and fixtures. - Compatibility: works with standard height gauges, dial indicators, router and table saw fences, drill presses and general shop layout tools. Who it’s for - Engineers who need dependable setup blocks for prototype or test fixtures. - Woodworkers and cabinetmakers for repeatable joinery and machine setups. - Hobbyists and makers who demand cleaner, faster setups and more accurate transfers. Practical use scenarios - Setting router table bit height and fence position for repeated cuts without guesswork. - Transferring a measured dimension from a plan to a workpiece when preparing joinery or inlay locations. - Calibrating a drill press stop or aligning a fence for batch drilling or mortising operations. Why choose this set - Reduces trial-and-error adjustments and scrap. - Saves setup time by providing stable, precise reference heights. - Compact, organized kit that integrates into existing shop workflows without special adapters. Contents and care - 15 anodized aluminum blocks stored in a compact tray for quick selection and secure storage. - Wipe clean and store dry; avoid harsh chemicals to preserve anodized finish. This 15-piece aluminum setup block and height gauge set is a practical, durable tool for anyone who needs accurate, repeatable setups in woodworking, engineering or precision hobby work.