Product Details: The Grote 6" Oval Steel Screw Mounting Bracket is the perfect solution for equipping a vehicle with LED strobe lights. The steel construction is strong and durable and the black finish gives it a sleek and modern look. Installing is made simple with the 6-1/4" mounting hole spacing. The screw mounting type provides a strong and secure attachment. This bracket is compatible with any oval LED or incandescent lamp. FleetPride is your First Click in Heavy Duty®.