The Eagle Group PWE21-1VG is an adjustable post wire wall mount designed for 21" deep shelves. This prepackaged end unit includes two 14" high posts with supports and a row of single shelf brackets measuring 21" in length. The Valu-Gard® green epoxy finish provides durability and resistance to corrosion, ensuring long-lasting performance. This product is NSF certified, making it suitable for commercial food service environments.