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. FINISHED WITH SCRATCH RESISTANT GRAY POWDER COAT. BENCH STRINGER COMES WITH MOUNTING HARDWARE TO ASSEMBLE LEGS TO THE BENCH TOP.