Turbo Air TS23-N1LR HALF includes five pairs of #1 tray slides and pilasters designed specifically for the PRO-50 and PRO-77 refrigerator and freezer models. These durable components ensure smooth operation and easy access to stored items, enhancing organization and efficiency. Ideal for both left and right sections, they provide reliable support for trays, making them essential for maintaining optimal storage conditions in commercial settings. Upgrade your refrigeration system with these high-quality parts for improved functionality.