3" X 3" NOTCH FOR A WALL CLEAT OR WIRE RUN CLEARANCE.
WALL MOUNT BRACKETS ARE FOR USE WITH 24" DEEP ADA COMPLIANT LOCKER ROOM BENCH TOPS. 1-1/2"W X 1/8"H STEEL BRACKET WITH REVERSIBLE DESIGN. Global Industrial„¢ Wall Mount Brackets For 24" Deep ADA Locker Bench Top, Black, Pair SHIPS AS PAIR. THE BRACKET GETS ATTACHED DIRECTLY TO A WALL, SO THE WALL ACTS AS A BACK REST TO CONFORM TO ADA STANDARDS.