The Smart Shelf Tubular Design Wall Shelf by Stainless Craft is the simplest way to add storage to any room. Unlike standard wall shelves that require installation into wall studs for support, the Smart Shelf uses the one of a kind Uni-hook technology to quickly install into any dry wall/wall board without having to search for and drill into studs. The process is so quick and easy you'll have your new shelf up in minutes, without having to use a single molly insert or screw. Simply place the included Leveling-Piercing Template Tool against your wall at the perfect spot for your shelf and adjust the tool until level. Create two 1" H x 1/16" W slits in your drywall by tapping the tool with a hammer or mallet, then remove the tool and insert your Smart Shelf's Uni-hooks into the slits. And with no more force than a tilt of the wrist, position your shelf until the Uni-hooks are completely hidden and the shelf is now perpendicular with the wall. You're done! Your newly hung Smart Shelf looks professionally installed and is capable of holding as much as 50 lbs of weight on an 18" W shelf. And the best part is if you decide to move the shelf to another point in your room, just tilt out of the wall and cover up the 1/16" thick slits with a dab of spackle. Available in a variety of widths and finishes, the Smart Shelf Tubular Design Wall Shelf offers you a long lasting and attractive floating wall shelf, without unsightly brackets or buttresses.