Brand: Hammond Item: Subpanel Includes: Mounting hardware For Use With: 1554Rxx, 1554Sxx, 1555Rxx and 1555Sxx enclosures Material: Galvanized steel Height: 5.94in Thickness: 16 gauge Width: 5.8in Perforations accept self-tapping screws for mounting lightweight components: No Hammond subpanel, galvanized steel. For use with 1554Rxx, 1554Sxx, 1555Rxx and 1555Sxx enclosures.