Abstract: A hold-down bracket for the bottom rail of a door or window covering. The hold-down bracket comprised a generally L-shaped bracket member having a mounting flange adapted to be attached either upright or horizontal support surface and a leg extending transverse of the mounting flange. A bracket extension is mounted on the leg for angular adjustment about an axis perpendicular to the leg and spaced from the mounting flange and a bottom rail connector pin is provided on the bracket extension at a location spaced from the axis. Detents are provided to releasably retain the bracket extension at least two different angularly adjusted positions relative to the leg, to change the spacing between the bottom rail connector pin and the mounting flange.