Description: Wrought cast iron curtain brackets for curtain rods is made of strong hardness iron material. Very durable and not easy to break. Our curtain brackets can be used for window curtain rod,drapery rod,door curtain rod,shower curtain rod, wooden window frame,vertical blinds,inside or outdoor,existing rods, etc. The curtain rod support can be adjusted from 183-203mm7.2-8.2in, suit for curtain rods within 25.4mm diameter, width 15mm and thickness 3mm. Rod bracket with good load bearing, can supporting thick curtains, lasting use and will not deformed. Easy to install with crews and anchors which provide, practical and versatile. Specification: Material: Iron Size Chart: Adjustable Curtain Brackets: 183-203mm7.20-7.99inch Package Includes: 3 Pieces Curtain Rod Bracket Note: Pls measure your curtain rod before you buy brackets.