Complete Shelf Magic Shelf Support System

Mount a shelf to the wall (min 1 1/4" thick). How does it hang? No one can tell! Screw anchors are placed in the wall in 6mm (15/64") holes and the mounting bracket is affixed to them. The support rod is fixed to the mounting bracket with set screws (vertically and horizontally adjustable). 12mm diameter x 3 5/8" deep holes are drilled into the rear of the shelf to seat the rod. For added invisibility, a 7/8" wide groove by 3/16" deep may be cut into the shelf back for full concealment. Load Rating: 2 units-90 lbs, 3 units-135 lbs. Packed in bags each containing 1 mounting bracket, 1 support rod, 6 screws and 6 plastic screw anchors (100 bags per box).