Lockers feature louvered doors for ventilation. Padlock attachments are an integral part of the handle (padlock not included). Factory assembled lockers feature pop rivet construction. FOB Shipping Point. Double Tier Lockers - Features steel recessed handle and hooks for hanging clothing and other items. See Related Items tab for Single Tier Steel Lockers, Locker Benches, Closed Style Bases, Six Tier Steel Lockers and Slope Top Kits. Surcharge may apply.