Swivel Pendant Square - Swivel Pendant Mount for sloped ceilings.Swivel Pendant Square features include: Used to support light fixtures, security cameras, exit signs and a variety of electrical and electronic devices installed in industrial settings Pivot ball that allows the installed fixture and pipe stem to swing 20 degrees from vertical when subjected to occasional bumps or vibration Fits 3/4"conduit Includes reducer bushing to 1/2" with set screw Fits standard 4" Square electrical boxes UL Recognized Order Qty of 1 = 1 Piece Below is more info on our Swivel Pendant Square