Blind Shelf Supports, Pair
This sturdy, metal hardware slides inside the shelf so it's completely invisible ensuring that the alloy steel coupling screws remain tensioned between the posts and inserts in the plates. The Blind Shelf Supports yield a respectable capacity of 100 lb for a 4" deep shelf and up to 50 lb at 8" deep. Includes supports and mounting brackets for one shelf up to 34" long. Additional supports are recommended for increasing load capacity on shelves long enough to span more than two studs. Also includes detailed instructions.