DURABLE AND LIGHTWEIGHT STRUCTURAL FOAM WILL NOT RUST DENT CHIP OR PEEL. ROUNDED CORNERS TO AVOID MARRING WALLS. EASY ROLLING 5"" NON-MARKING POLYURETHANE CASTERS 2 FIXED AND 2 SWIVEL WITH BRAKES. ERGONOMIC EASY GRIP HANDLE FOR COMFORTABLE MANEUVERING INCLUDES BUILT IN TOOL AND COMPONENT STORAGE AS WELL AS CUP HOLDER. 4-1/4"" BACK AND END STOPS TO KEEP PARTS FROM ROLLING OFF WORK SURFACE. CENTRAL LOCKING SYSTEM FOR SECURE STORAGE WITH ONE TURN OF A KEY. FULL EXTENSION 4-1/8""H DRAWERS GLIDE EASILY ON BALL BEARING SLIDES WITH 40 LB. CAPACITY EACH. 3 OUTLET SURGE PROTECTOR WITH 15' CORD INCLUDED. 31""H WORKSURFACE 38""H OVERALL. EASY ASSEMBLY. WARNING: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65warnings.ca.gov - 1,3-Butadiene