The Hillman Mirror Hanging Kit 77 Piece comes with everything you need in order to hang a new mirror. Use with wooden back frames. Also ideal for hanging wall decor or pictures up to 50lbs. Includes: 50lb professional picture hanger, 50lb braided mirror wire, mirror clips and holders, 20lb picture hangers, ring hangers, sawtooth hangers & screw eyes, heavy duty brackets. Made of a durable steel material.