Achieve unparalleled stability in your CNC projects with the All Star CNC Non-Adhesive Grid Gasket, designed specifically for placement under the spoilboard. Measuring 3/8 inch thick and 0.500 inch wide, this innovative gasket provides a secure, flexible cushion that absorbs vibrations and enhances your machining accuracy. Its non-adhesive design allows for easy repositioning and installation, making it the perfect solution for maintaining a flat, even surface while protecting your equipment for long-lasting performance.