CLEARANCE BRACKET HD Floating Shelf Bracket Product Specifications: Thickness: 3/8″ Length: 23" Color: Black Left Mount. 2 mounting holes on arm. 8 mounting holes. Similar to our stock Heavy Duty Floating Shelf Bracket. Bracket is buffed to give smooth edges and eliminate any burrs. Powder coated white to prevent against corrosion and rust. Weight Capacity: Clearance brackets don’t have exact weight capacity calculations. If you’re concerned about the weight capacity, reach out to us directly to get weight capacity details. Limited Product Inventory: Look at product inventory/stock for the number of pieces we have of this spec. We cannot create more inventory of this product spec.