This 1" double curtain rod is made of telescoping steel to ease your installment. 1"diameter rod with decorative finials, 13/16" diameter back rod Telescoping rod will adjust to fit Steel Rod length excludes finials; finial measurement: 3?" x2?" x2?"H allow 3" clearance for rod Includes double rod, finials, mounting brackets and hardware Features: Adjustable Rod Diameter: 1" Base Material: 25% Resin, 75% Steel Finish: Black, Nickel, Gold, Bronze Care: Wipe Clean Curtain Rod Type: Double Curtain Rods Country of Origin: Imported