The Beverage Air 403-168A Zinc Shelf Support Clip helps secure refrigerator shelving and maintain proper shelf positioning for organized storage. Designed for compatible Beverage Air refrigeration equipment, this component supports the shelf by fitting into the designated mounting points inside the cabinet. Its zinc construction provides support for regular commercial refrigeration use. https://partsfe.com/shelf-supportzinc-for-beverage-air-part-403-168a