If you work with rubber or plastics and use a Shore A durometer, this test block kit is a handy tool to have. It helps you develop the right “feel” for taking accurate hardness readings – think of it like a practice block for your gauge. While it’s not meant for official calibration, it’s perfect for quick checks and training. The block is made to consistent standards, so you can verify your durometer is operating correctly before testing materials. Ideal for quality control, labs, workshops, or anyone who needs reliable hardness measurements. Compact, easy to use, and backed by a one-year warranty. Whether you’re testing gaskets, tires, seals, or molded parts, this kit helps ensure your readings are spot-on every time.
