Tough translucent high density polyethylene hanging file boxes keep files organized . . . Metal rails organize letter hanging folders. Keep confidential documents secured with padlockable interlocking attached lid for stacking strength and eyelets molded-in the easy carry hand grips. Full length stainless steel hinge pins ensure security. 21 1/2"L x 15"W x 12 1/2"H. 65 lb. capacity. 260 lb. capacity and stack up to 4 high. Securely store boxes on rugged 5/8" particle board decks with deck supports. Heavy duty steel rack uprights and double rivet beams for positive connection and assemble without tools. Baked enamel finish offered in gray or tan.