Usage Tips:Package Includes: 4 x 3 inch floating shelf bracket, 8 x strong screws, 8 x wall plugs, very suitable for daily DIY projectsHeavy Duty Shelf Brackets: Our 3 inch shelf brackets are made of solid cold-rolled steel. Each bracket has a supporting force of up to 66lbs / 30kg, which is very sturdy and durable. At the same time, the surface is nickel-plated, which has strong corrosion resistance and rust resistance.Save Space: Floating shelf bracket can help you save space to the greatest extent, increase space flexibility and expand your house storage space. At the same time, it can well decorate your house, creating an elegant and retro style.Easy To Install: You can easily install the floating shelf brackets on the wall, just drill two hole in the wall, you can easily install the hidden floating shelf bracket. Simple operation and quick installation.Risk-Free Shopping: If you are not satisfied with any products, we have nothing to ask and let you enjoy a full refund. Because we want our customers to enjoy a satisfied shopping experience.