1-1/2"" SHOP TOP PROVIDES A SMOOTH EXTRA-STRONG NON-CONDUCTIVE WORK SURFACE. DURABLE TEMPERED HARDBOARD BONDED TO A PARTICLEBOARD CORE BUILT TO WITHSTAND RUGGED TREATMENT. SMOOTH HARDWOOD EDGES RESIST MOISTURE. WON'T WARP OR SPLINTER. 96""L BENCHES INCLUDE 3 LEG FRAMES FOR STABILITY AND REINFORCEMENT. BENCH STRINGER COMES WITH MOUNTING HARDWARE TO ASSEMBLE LEGS TO THE BENCH TOP.