No matter how or where you break down materials, its always comforting to know your worktable can support the pieces once the is finished. With the Wide Panel Supports, your pieces won't fall into the Centipede struts. These Supports are also compatible with all models of the Centipede Tabletops that feature dog holes, so you can use them as non-slip bench cookies to keep material in place. Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go towww.P65Warnings.ca.gov/wood. -