Open Top Safety Gate Model Now Available in a Rack Supported Design for Cluster Picking Applications Four Safety Gate Designs from Mezzanine Safeti-Gates, Inc. Now Offered in Rack Supported or Free-Standing Designs Essex, MA — November 17, 2020 — Mezzanine Safeti-Gates, Inc., an innovator in the design and manufacturing of pallet drop safety gates that provide fall protection in material handing and manufacturing facilities, distribution centers and warehouses, today announced that its Open Top safety gate can be manufactured in a rack supported design, ideal for providing fall protection in pallet flow cluster picking applications. With the new Open Top safety gate configuration, four of the company’s safety gates for fall protection can be manufactured in free-standing or rack supported designs.