The John Sterling 2.5cm - 0.8cm .Heavy-Duty Closet Pole Sockets (2-Pack) help you instal a closet pole all the way to the wall.Ideal for use with closet poles from 2.5cm - 0.6cm .to 2.5cm - 0.8cm .in diameter, the sockets have an upscale bronze finish.The pair includes 1 open-lip socket and 1 closed-lip socket, making it possible to instal the sockets before inserting a closet pole.