1. Precision Measurement: The Block Gauge features a meticulously designed 4-step test block, ensuring accurate thickness measurements for various applications. 2. Construction: Made from high-quality 1018 steel, this Block Gauge is built to withstand rigorous testing environments while providing reliable performance. 3. Versatile Thickness Options: With thickness variations of 1mm, 1.5mm, 2mm, and 2.5mm, the Block Gauge is good for precise ultrasonic testing across multiple industries. 4. Customizable Solutions: Our Block Gauge is available for customization, allowing you to tailor it to meet specific testing requirements or preferences. 5. Chemical Resistance: Designed with high concern for durability, this Block Gauge contains no harmful chemicals, making it safe for use in sensitive environments.