NEXEL® ESD WIRE SHELVING STARTER - 4 TIER - 42"W X 14"D X 63"H PERFECT FOR STORING ELECTRONICS, CIRCUIT BOARDS, AND OTHER STATIC SENSITIVE MATERIALS. Nexel ESD Wire Shelving Starter - 4 Tier - 42"W x 14"D x 63"H ESD STARTER UNITS INCLUDE 4 SHELVES, 4 POSTS, 4 SETS ALUMINUM SHELF CLIPS, 1 GROUNDING CHAIN AND 4 ADJUSTABLE LEVELING FEET (WITH NON-MARRING FLOOR GLIDES) WHICH ALLOW COMPENSATION FOR UNEVEN FLOORS. OPEN DESIGN MAXIMIZES AIR AND LIGHT CIRCULATION AND MINIMIZES DUST ACCUMULATION. BRIGHT, CHROME OVER NICKEL ELECTRO PLATING CREATES A BRILLIANT HIGH GLOSS FINISH.