Poster Display Track Model 6028 is a round two-track set with (2) movable eyelet hooks.Tracks support top and bottom of poster and can accommodate one poster or two posters back to back. There are end caps on each track which swing up to reveal a channel. The channel houses grippers and posters slide into the grippers, where they are securely held in place. Poster Display Tracks come with mounting hardware sets: suspension hardware -- (2) expandable wires with hooks; ceiling hardware -- (2) ceiling grip clips and window hanging hardware – (2) suction cups with hooks. Use for overhead signage, window signage, aisle signage, etc. Poster Display Track Model 6028 is made in the USA.