14 gauge heavy-duty stainless steel tops with support structure. Rigid, wobble free table with 1 5/8" posts. Easily assembled with no special tools. Optional, 2" increment adjustable bottom shelf. Stackable fiberglass drawer system for 72" and 96" tables (up to 4 drawers), slide on ball bearing rollers. 36' and 44" standard widths, 34' high. Series 7350 tables with bottom shelf