The Eagle Group MMNSDB-K/A-14 is a robust double knob shelf bracket designed for cantilevered shelving systems. Measuring 14 inches in length, it effectively supports two adjoining wire or solid shelves on a common upright. With an impressive weight capacity of 540 lbs, this bracket ensures stability and durability. Constructed from high-quality aluminum, it is also NSF certified, making it suitable for various commercial applications.