Amazon.com: WALI Dual Side Clamping Bookshelf Speaker Wall Mounting Bracket for Large Surrounding Sound Speakers, Hold up to 55 lbs. (SWM201), Black : Electronics
Wali Dual Side Speaker Wall Bracket SWM201 – MSU Surplus Store
One Pair of Side Clamping Bookshelf Speaker Mounting Bracket - WALI ELECTRIC
Amazon.com: WALI Dual Side Clamping Bookshelf Speaker Wall Mounting Bracket for Large Surrounding Sound Speakers, Hold up to 55 lbs. (SWM201), Black : Electronics
Suptek Speaker Wall Mount SWM201 Black Clamping Bookshelf Bracket Assembly | eBay