Locking Buckle: Are you worried about the curtain rod swinging or falling when you pull the curtain? Our ceiling curtain rod brackets are designed with a plastic buckle at the cup. Firmly lock the curtain rods and prevent shaking while protecting your rod from scratches. The curtain rod bracket is suitable for 25-30mm rods. Stable Support Structure: The curtain rod bracket is made of high-quality aluminum alloy, compared to plastic curtain bracket, sturdier and more durable, not easy to break. Heavy duty ceiling curtain rod brackets also designed with double support rods, which can hold 5.4 kg (each), can allow heavy or light curtain without pressure to meet your daily use. Ceiling Curtain Rod Bracket: Black curtain brackets for rods have all the accessories for easy installation. You can install rod brackets on the ceiling, effectively solves the problem where you want to install a curtain, but there is no sidewall or sidewall that is too narrow or not flat. Ideal for creating room dividers or dramatic floor-to-ceiling curtains. Widely Uses: Curtain brackets for rods with exquisite black paint to prevent rust and corrosion, can be used both indoor and outdoor, such as home/patio/bathroom/kitchen. Not only works as curtain rod brackets, the black curtain bracket is also suitable for closet/wardrobe storage rods, shower curtain rods, kitchen/towel rods, clothes rods, etc. Package Includes: 4 pieces curtain rod brackets and all ceiling mount anchor screws, enough quantity for daily use, more practical and economical.