General description The Curtain Rod Holder set includes 10 double curtain rod brackets designed for easy installation and enhanced durability. These brackets can accommodate two curtain rods with a diameter of 5/8-1 inch and extend 5.32 inches from the wall, making them ideal for various window sizes and styles. Technical specifications Color: Black Material: Aluminum alloy Size: Total length 13.8 cm, width 6.5 cm Weight capacity: Up to 20 lbs Extension from wall: 5.32 inches Measurement allowed error: +/- 1-3 cm Installation Includes 4 screws and 4 anchors for installation. Screw-on design for enhanced durability and stability. Usage Suitable for living room and bathroom curtain rods. Recommended to use 1 or 2 intermediate curtain rod brackets for windows over 2 meters. Flexible in direction and number of brackets used based on your needs.