The Krowne Metal BC-811 is a durable side guard rail designed specifically for refrigeration shelving in back bar cabinets. Constructed from high-quality materials, this guard rail enhances safety and organization by preventing items from falling off shelves. Its sleek design complements any bar setup while providing essential support for glassware and bottles. Easy to install, the BC-811 ensures your workspace remains tidy and efficient, making it an essential accessory for any bar or restaurant environment.