The Quantum Food Service DWB21BK is a durable wall mount shelving bracket designed for efficient space utilization. This product features a single cantilever arm design with two 21-inch cantilever arms, providing robust support for shelving. It includes two wall mount brackets for easy installation. The black epoxy antimicrobial finish ensures a clean and hygienic surface, making it ideal for food service environments. This shelving bracket is NSF certified, ensuring it meets strict public health standards.