Brand: Hammond Item: Subpanel For Use With: 12x12 (HxW) EJ1212xxxx Eclipse Junior series, 1414N4PHxxxL6 and HJ12126HLP enclosures Material: 5052-H32 aluminum Height: 10.75in Thickness: 12 gauge Width: 10.88in Perforations accept self-tapping screws for mounting lightweight components: No Hammond subpanel, 5052-H32 aluminum. For use with 12x12 (HxW) EJ1212xxxx Eclipse Junior series, 1414N4PHxxxL6 and HJ12126HLP enclosures.