Package and Size: 6 Pieces Floating Shelf Brackets (mounting screws not included), Product Size: 70 x 75 x 14mm / 2.8 \" x 3 \" x 0.55 \" (L*W*T); Mounting Hole Distance: 42mm/1.65 \".Stable and Durable: These brackets are made of high-quality stainless steel, precision welded, strong and durable, anti-corrosion, wear-resistant, rust-proof, and non-flexible, providing high load-bearing strength.Easy to Install: With 2 mounting holes, use some basic DIY tools for easy installation in just a few minutes.Applicable Size: 3-inch deep shelf brackets are sturdy enough to securely support up to a certain weight and support a board width of 100mm to 300mm.Completely Concealable: Use a planer saw tool to remove 0.55 \" of the wood. Designed to be completely hidden behind your shelf, small profile for easy concealment.About Stainless Steel Hidden Invisible Floating Shelf Brackets Floating shelf brackets help you maximize your home's space and enhance its flexibility. Widely used on the back wall of homes, kitchens, garages, offices, cafes, restaurants, etc. When properly installed, the sturdy shelf brackets can place home decorations, such as photos, sculptures, mini flower pots, etc., which will add a touch of elegance to your decor.Specification:- Installation method: Screw fixing-Color: Silver-Product size: as the photo shows- Fits Board Width: 100mm - 300mmPackage includes:6 x floating shelf brackets (mounting screws not included)

Note: The data are all manual measurements, please allow 1-3 cm error, due to the difference in light and display, there will be a certain color difference, depending on the physical object received.