ALERA-SHELVES, WIRE,2,48X24,SR. Industrial Wire Shelving Extra Wire Shelves, 48w x 24d, Silver, 2 Shelves/Carton. Ideal storage solution for industrial and commercial use. Snap-together design assembles in minutes. Strong welded wire construction provides exceptional strength and stability. Open design allows air circulation and reduces dust build-up. Includes two shelves and shelf clips ALE-SW59SLBL. Color(s): Silver; Width: 48 in; Depth: 24 in; Height: N/A.