Product material: Thickened wrought iron (high temperature electroplating) Color: Black Specifications: The ceiling plate diameter is 110 mm, the total height is 55 mm, the lifting ring height is 35 mm, (the center hole diameter is 10 mm), the mounting hole distance of the hanging plate is 55 mm Uses: suitable for lanterns, chandeliers, decorative hooks, etc. Package content: 1 * ceiling lamp holder 1. Easy to install: the lighting canopy includes all mounting hardware and installation manual. The screws on the crossbar are stable. It is easy to screw it correctly into the box and tighten with two cap nuts. 2. Super load: The maximum load is 8 kg, this chandelier suspension kit has two mounting points, so it is very strong for hanging pendant lamps. 3. Wide use: You can use it as a hook for pendant lamps, decoration hangers, lantern hook. The canopy is perfect for indoor lighting in the hall, restaurant, foyer, bar, living room, cafe and so on. 4. Material: This flat lamp is made of high-quality iron: durable and rust-resistant to ensure safe use. The process is a surface treatment, which is perfect with farmhouse style pendants. 5. Unique design: This ceiling lamp hook has a retro design with a 10 mm hole in the center for pulling cables. They can not only help you hang chandeliers, but also create a retro feel.