Description:1. Material: Metal material, integrated welding process, stronger load bearing, spray treatment, prevent scratch, moisture, corrosion and rust.2. Advantage: The clever design creates the floating that your shelves are vision and enhances the flexibility of the space. Create maximum available storage space.3. Installation: Simply drill a hole in the wall, tighten the screws to mount the floating shelf bracket to the wall, and secure your board with short screws.4. Application: Floating shelf supports are widely used in kitchens, bathrooms, bedrooms, offices and other places that need wall storage.Specification:Material: MetalColor: BlackRod Size: 400 x 19 x 19mm / 15.75" x 0.75" x 0.75"(L*W*H)Fixing Plate Size: 81 x 45 x 3mm / 3.19" x 1.77" x 0.12"(L*W*T)Hole Distance: 63mm / 2.48", 26.5mm / 1.04", 350mm / 13.