The Wood Wall Plate is an optional mounting accessory when mounting the P.T. Rail on a wall. The Plate is intended to add structural integrity to the wall and improve the security of the mount. The Wood Wall Plate is only to be used with HealthCraft’s P.T.Rail when mounting on a wall.The Wood Wall Plate does not come with a P.T. Rail; P.T. Rail is sold separately. The Wood Wall Plate should only be used to mount a P.T. RailWhen mounting the P.T. Rail to a wall, place the Wall Plate between the P.T. Rail and the wall The Wall Plate comes with pre-drilled holes and fasteners for easy installationThe Wood Wall Plate is unfinished to allow for easy customization to match your bathroomThe Wood Wall Plate is made from 18mm Birch PlywoodLimited Lifetime Warranty