TRAINING TABLE, GRAY, FLIP-TOP 72" X 24" INTERION® FLIP-TOP NESTING TABLES ARE CONSTRUCTED WITH 1" THICK LAMINATE/PARTICLE BOARD TOPS, PVC EDGE BANDING AND A METAL BASE. THE BASE IS DESIGNED WITH A METAL MODESTY PANEL WITH AN INTEGRAL CABLE TROUGH AND INCLUDES 4 LOCKING CASTERS FOR EASY MOBILITY. TABLE TOPS CAN BE CONNECTED USING 2 GANGING CLIPS THAT ARE INCLUDED WITH EACH TABLE. GROMMET OPENING IS 3" DIAMETER AND THE INTERIOR IS 2-1/4" DIAMETER. TABLE TOP COLOR IS GRAY FINISH. AVAILABLE IN 48" , 60" AND 72" LENGTHS. SHIPS UNASSEMBLED. 1 YEAR LIMITED WARRANTY.