NEODROP 8-Pack 12 Inch Heavy Duty Shelf Brackets, Premium Metal Wall Bracket for Mantel, Countertop Support, Garage Storage Shelves | Floating Shelf Hardware | High Strength Corner Brace

Size- L 12" x W 8" x H 1-1/2" No more than 3" past the edge of the bracket should be unsupported | Large Capacity - Designed for superior strength, each pair of our L brackets supports up to 600 lbs when installed into wall studs | Tough- Constructed of rugged 1/5" thick steel with an industrial-grade powder coating that wont chip or fade | Accuracy- Precision laser-welded and a custom-made spirit level makes it easy to get a floating shelf with perfect leveling | Easy Installation- These heavy-duty brackets ship ready to mount with pre-drilled holes and all hardware for mounting to standard stud walls