Two installation options are available: the curtain rod brackets can be used as ceiling curtain rod brackets or wall curtain rod brackets, and are perfect for hanging rods with a maximum diameter of 25.4 mm. Please check the size before ordering. All wall plugs and screws are included, you can easily install 25.4 mm curtain rod brackets on the ceiling or wall according to actual needs. Adjustable fixing screws: the ceiling curtain rod brackets are equipped with adjustable screws, which can firmly fix the rods in the curtain rod brackets. curtains to ensure they won't shake when closing or releasing the curtains. You can also use screws to adjust the diameter of the black flange rod holder to fit 25.4mm diameter rods. Sturdy Curtain Rod Bracket: The ceiling curtain brackets are made of high-quality stainless steel, sturdy and durable. Each ceiling bracket for curtain rods can hold up to 5kg; 3 strong fixed mounting holes and the triangular bracket design make the 25.4mm closet rod