The Advance Tabco SR-42H Underbar Basics Add-On Speed Rail Single Tier Heavy Duty is a specialized piece of equipment designed to enhance efficiency in commercial bar and restaurant settings. This speed rail features a single-tier configuration with a substantial width of 42 inches, providing ample space to accommodate between 11 to 12 bottles securely. It boasts a hang-on design, which allows for easy installation and versatility in placement, making it a practical choice for various setups. Constructed from high-quality stainless steel, this speed rail ensures durability and longevity, even in demanding environments. Its design is specifically tailored to integrate seamlessly with the SRK series speed rails, underscoring its compatibility and functional augmentation within existing systems. This product is NSF certified, highlighting its adherence to strict public health and safety standards. The Advance Tabco SR-42H serves as a reliable and robust solution for establishments seeking to optimize their service efficiency with a heavy-duty, easy-to-maintain beverage organization tool.