ECHOGEAR AV shelves are compatible in wood, concrete, and dry wall so you don't have to worry what's behind your wall. Except that scratching noise, that's probably a rat.</br>Feel safe and at ease placing multiple AV components up to 15 lbs on this shelf. That's like, supes sturdy bro.</br>Don't have a lot of time? No worries! Easy installation takes 15 minutes or less. You can remove this from your checklist.</br>Safe, durable steel won't shatter like tempered glass. Just beware of Josh the ECHOGEAR Intern trying to dunk a basketball in your living room.</br></br>Product Description</br></br>You no longer have to worry about where you TV accessories will go with ECHOGEAR AV Shelves. Unfortunately, you still have to worry about where all your grandmothers antiques will go, but let's worry about that later. ECHOGEAR AV shelves allow you to place your cable box, Blu-Ray player, and all of your other TV necessities close to your TV. If that wasn't good enough, the sleek black finish flows with your homes feng shui, keeping you at peace and allowing you to live the life you've only dreamed of. ECHOGEAR AV shelves - changing your life, one component at a time.</br><br/>http://www.amazon.com/gp/product/B01KVSOQF0