These plastic gliders are manufactured especially for the Fineline hand bendable uncorded track. The glider has been designed so the curtain weight is distributed directly below the runner channel, which will eliminate any jamming or locking within the track. The two center glides have their own unique design which differs from the rest by way of a light lock magnet, which catch together when the curtains are drawn to ensure they stay closed. The magnet glides are released when the pulling or opening action is applied to the curtain. These runners are also used for the valance rail system of the Fineline track, giving pelmets or valances extra support between the pleats.