Polished Nickel Shell Design Cast Brass Backplate With Hole

Polished Nickel Cast Brass Shell Design Backplate. The backplate comes with center hole. The Backplare Measures 10-3/8in Long and 4-3/8in Wide. Attached your Arm to a Backplate. The Backplate is used to Cover the Electrical box. Backplates of Brass Casting are used in the highest quality lighting fixtures and Wall Sconces.