Feature:1. Sturdy Steel: These double curtain rod brackets adopt premium steel material, which is sturdy and highly durable.2. 20lb Load Bearing: These curtain road hooks feature 20lb load bearing capacity and it will not damage your wall.3. Easy Installation: These vintage curtain rod holders can be easily installed with a hammer in seconds, saving your time and effort.4. Widely Compatible: These double rod holders possess front cup and back cup. The front cup holds a maximum diameter of 1in rod and back cup holds a maximum diameter of 0.7in rod.5. 2 Pieces: You will receive 2 pieces of curtain rod bracket with double cups, meeting your basic needs for installation.Specification:Item Type: Double Curtain Rod BracketMaterial: SteelModel: Double CupApplicable Curtain Type: Hanging TypeLoad Bearing Capacity: 20lbCup Inner Diameter: Large Cup: Approx. 3cm / 1.18in. Small Cup: Approx. 2cm / 0.79in ( Manual Measurement, Slight Error May Exist )Product Size: Approx. 11 x 5.5 x 4.2cm / 4.3 x 2.2 x 1.7in ( Manual Measurement, Slight Error May Exist )Weight: Approx. 152g / 5.36oz.Package List:2 xDouble Curtain Rod Bracket