"Product Material: thickened wrought iron (high temperature electroplating) Color: black Specification: the diameter of the ceiling plate is 110mm, the total height is 55mm, the height of the lifting ring is 35mm (center hole diameter is 10mm), hanging plate mounting hole distance is 55mm Uses: Suitable for lanterns, chandeliers, decorative hooks, etc. Package Content: 1*Ceiling Lamp Holder Lamp 1.Easy to InstallLighting canopy kit includes all mounting hardware and installation manual. The screws on the crossbar remain stable. It is easy to screw correctly into the box and tighten it. with two cap nuts 2.Super LoadThe maximum load is 8KG, this chandelier hanging kit has two mounting points, so it is very strong for hanging pendant light. 3.Wide ApplicationYou can use it as a hanging hook, decoration hanger, lantern canopy light kit is perfect with indoor light for hallway, restaurant, foyer, Bar, living room, cafe, etc 4.MaterialThis plaque light is made of high quality iron: durable and rust-resistant to ensure your safe use. The process is topcoat, which is perfect with farmhouse style pendants 5.Unique DesignThis ceiling hook has a retro design with a 10mm hole in the middle for laying cables. They can not only help you hang a chandelier from the ceiling, but also create a retro vibe for you.