The Duke 328PG-CU-4-LK Sliding Doors Customer's Side With Lock And Keys is a specialized product designed to enhance security and functionality. These sliding doors are crafted from paint grip steel to ensure a cohesive aesthetic that matches the body of existing structures, offering a durable and attractive solution for various commercial applications. A prominent feature is the lock and key system, providing an added layer of security and peace of mind for establishments that prioritize safeguarding their inventory or confidential spaces. The recessed stainless steel pull not only adds to the door's sleek design but also ensures ease of use and longevity, although it is important to note that this feature is not available on gas models. The Duke 328PG-CU-4-LK Sliding Doors are engineered to cater to diverse market segments, from retail environments seeking secure customer-side access to industrial setups that require robust and reliable components. This product's technical specifications highlight its commitment to quality and security, making it a valuable asset in any setting that demands both functionality and protection.