☑Product anti-rust: the anti-rust process of iron products, electrophoresis>primer>electrostatic spraying>180 degree high temperature baking>(effect paint)☑ Maintenance instructions: Wipe the cloth with a neutral detergent to scrub thoroughly, and dry with a clean cloth Material: Flat solid iron Product color: black Width: 2.5cm/1.6in Thickness: 2mm Height: 10cm/4in Length: 15cm(5.9inch), 20cm(7.9inch), 25cm(9.8inch), 30cm(11.8inch), 35cm(13.8inch)♥Warm reminder:♥Before drilling into the wall, you should prepare some tools, such as a level ruler, to ensure that these holes are on the horizontal line♥If you have any questions about the use or product of the bracket, please feel free to contact us, we will serve you within 24 hours. Hope that customers are satisfied with five-star, and buy with confidence!