Package includes: You will get 4 ceiling hanging brackets, 8 screws, 8 expansion plugs, 8 sets of nuts, 8 hexagonal nut brackets, you don't need to spend extra money to meet your needs. Multiple sizes: 105mm and 110mm two bracket sizes, side height 16mm, thickness 1.5mm. Suitable for chandeliers of different sizes, giving you different choices. Two 105mm brackets and two 110mm brackets are shipped, a total of four brackets Material: The roof tile bracket is made of iron accessories, which is rust-proof, corrosion-resistant, stable, not easy to bend, and durable. Easy to install: Just put the ceiling bracket on the ceiling, pass the screws through the holes in the ceiling to fix the ceiling light, and it can also better support the chandelier. Use: Ceiling lamp accessories can be used in living rooms, bedrooms, offices, bookshelves to hang chandeliers, ceiling lights, wall lamps, pendant lights, etc.