Retail store gondola shelving units supermarket shelf shop shelves Gondola Shelving also called retail shelving, supermarket shelf, shop shelving. All thesesturdy free standing units and accessories are made with metal construction. These shop shelf are available in single or double-sided models. The single-sided shelving units are prepared for place against walls.As the double-sided fixtures are ideal for creating store aisles, or stand-alone displays on the sales floor. Our metal peg-board racks, shelves, and accessories are available with demanding pricing and fast shipping. Driving them to a great option for commercial environments for any size.