Solid Top Table, 77-3/4"W x 30-5/8"D x 34-3/8"H, 20 gauge 302 stainless steel top with 8"D x 3/8" thick poly cutting board, 20 gauge 430 stainless steel cabinet base with open undershelf, adjustable plastic feet, NSF. Tray Slide, drop down design, solid, 77-3/4"W x 10"D, 18 gauge stainless steel shelf, 10 gauge stainless steel brackets, for (5) well hot & cold food units. Casters, 5", threaded stem, for cabinet base units, 300 lb capacity per caster, set of (4) (2 with brakes), 1/2-13 x 3/4" thread. For Brakes on All Wheels (enclosed base casters, set of (4) TA-255P. Prepare hot food, refrigerated, or ice cooled tables to be locked together when in use as a serving line (need one charge for each table to be interlocked).