The Freedom hidden countertop bracket easily mounts to the base cabinet creating the ultimate floating counter appearance. Each hidden countertop support can hold an astounding 375 pounds, allowing you to safely mount thick granite, quartz, marble, other natural stones and concrete countertops. The flush mounted hidden brackets allow for plenty of chair and leg room, even within the tightest of spaces. Finished in flat black, flat white and an untreated raw steel that is ready for painting. Best used in an island setting when additional support is available.