MAYTEX Superior Hold Adjustable Tension Stepped Curtain Window Rod, 28-48-Inch, Oil Rubbed Bronze EASY TO INSTALL: The convenient, adjustable tension rod doesnt require any tools, have it up in minutes. NO DAMAGE: Featuring rubber grips that won't damage your walls. The decorative stepped finial will accentuate any style curtain ADJUSTABLE: the tension rod is adjustable and extends from 28 inches - 48 inches DURABLE: Made of metal and holds up to 10 pounds DIAMETER: 5/8-Inch diameter rod