The Black Powder-Coated Steel Mounting Bracket is a versatile and durable solution for installing Peterson oval lights. Made of black powder-coated steel, this bracket can be bolted or welded into place and used horizontally or vertically, providing flexibility for various installation needs. It fits most Peterson Oval Light Series, including 350, 352, 416, 420, and 421, and requires the Peterson 421-18 grommet to complete installation. Sold individually, this mounting bracket offers a practical and reliable solution for securely installing oval lights on a variety of vehicles and equipment.