Tennsco J1878SUBK Assembled Jumbo Steel Storage Cabinet, 48"w x 18"d x 78"h, Black Extra-large capacity for 13 cu. ft. more storage space than standard width cabinets. Heavy-gauge welded steel and sturdy box-formed construction. Four adjustable shelves with built-in support tabs hold up to 400 lbs. each. Heavy-duty leaf hinges and secure three-point locking system. Two brushed chrome handles, with one that locks both doors, make opening and closing easy.