Floating Shelf Bracket - Heavy Duty - Easy Install behind drywall
This is a floating shelf bracket designed for superior strength. Unlike our traditional brackets, which are installed over the sheet rock, this is designed to be installed beneath. Additionally, these brackets were designed with install in mind: the shape allows you to easily install them level and accurately.
Made from 3/16" steel and a 3/4" shank X 9.5" long, these will hold hundreds of pounds. Feel free to mount your most treasured items.
***Note. You must factor the material you are using to face the Fireplace. If it is full bed depth stone, you would need to subtract that thickness from the length of the shaft.