A 15-piece aluminum height-gauge / setup block set designed for engineers, woodworkers and hobbyists who need accurate, repeatable measurements for precision work. Key benefits Accurate setups: Provides reliable reference heights for consistent, repeatable measurements and adjustments. Faster, more precise work: Speeds machine and tool setup to reduce trial-and-error and minimize material waste. Durable and lightweight: Machined from aluminum for long-term use, corrosion resistance and easy handling. Clean, practical design: Improves the function of your tool kit while adding a polished, professional look. What it does for you Ensures precise measurements when setting saw blades, router bits, jigs or fences. Helps transfer and compare heights across workpieces and machines. Supports detailed finishing tasks where tight tolerances matter, such as joinery or small-part assembly. Compatibility and performance Material: Aluminum — strong, corrosion-resistant and easy to position. Set: 15 pieces delivered as setup blocks / height gauges to combine or use individually for a range of heights. Use with common woodworking and light engineering equipment for consistent results in both shop and field conditions. Typical applications Construction and carpentry: quickly set tool heights and verify blade/router positions for repeatable cuts. Furniture making: measure and check component heights during fitting and assembly for clean joints and consistent parts. Model making and small-part fabrication: achieve fine, repeatable measurements where precision is required. Contents and reliability 15-piece aluminum height gauge / setup block set for precise, long-lasting use in woodworking and other precision tasks. Designed to improve setup accuracy and deliver professional-quality results without unnecessary complexity.