Heavy Duty 18 Inch Industrial Free Hanging Shelf Bracket by The Original Granite Bracket Countertop Support Floating Bracket Hardware, Universal, DIY Projects

I was in a bind trying to figure out how to make my laundry room counter extend past the cabinet. I didn't want to have to use pieces to make a cavity and it allowed me to create a clean look. Wanted an open space for a litter box or hampers that could be tucked away. Haven't installed the counter yet but it wasn't hard to install. Came with good screws. Super heavy duty.

I am a custom remodeling contractor. My client requested a live edge vanity countertop made from 300 year old American Elm, 2” thick x 20” deep x 75” long. Heavy to say the least. I purchased these floating supports and anchored them into 2x6 studs. After mounting the slab on 4 supports, I and my son, combined weight of 410 lbs, say on the edge. The slab didn’t move at all. Awesome product.

We used these to build a floating shower bench since we had a one piece castico pan underneath. These were better quality than another brand as they were 1/2"thick compared to 3/8" thick. In the picture, the 2 on the outside are Original Granite Bracket 16" long and they did not flex at all. Hardware included was solid and easy to install. I was able to find a 2 cm quartz piece that a local shop mitered on the edges to give me a 3.75" thick bench that was 14" deep outside dimensions. Feels very solid and happy with the results.

These things are solid, very heavy duty. I have no doubt they will outlast the slab they're holding up.

Seem very sturdy and certainly do the job — we needed to float a custom, DIY live edge bath vanity. Very heavy though; a little worried about the added weight on the wall studs. Also very expensive. Another point to note is that there are no holes in the section that holds the counter up. We ended up drilling some holes to put some screws through.

Used it for a bench mount, fantastically designed. It's built so well one was all the support I needed I'll use the second I got in the kitchen. The hardware they sent with it could be batter, I used a high end construction screw instead.

Very well made and sturdy. This particular design was ideal for my needs (mounting a new large bathroom sink). I was concerned that two brackets would not be enough but was more than relieved when they, in fact, they did the job easily. These take a lot of weight, or at least more than those big box flimsy equivalents. Of course, check your job specs to confirm the weight/load bearing needed for your job, but rest assured these are superior brackets that do not require that "extra" bracket for peace of mind.

I put in a breakfast bar during our kitchen renovation by myself. The granite is 60x15 anchored with five of the 14-in brackets.Nothing special was required for the installation. The hardest part was making sure everything was level. I used a clear silicone to mount the granite to the brackets and what started out level ended up level which means they can withstand the weight of the slab without incident.