Easy-Install Decorative Window Curtain Rods are your smarter and easier choice for an on-trend yet timeless window rod update to refresh your room decor. The curtain rod features patented technology that ensures hassle-free and secure installation with perfect leveling every time. The sturdy 0.75-in. diameter rod is designed to install into studs for extra strength. Easy-to-follow instructions are included. The adjustable rod is available in 2 sizes to suit your window needs: The smaller rod expands from 18 to 48 in., and the larger rod expands from 48 to 120 in. Choose above from various finishes (black, gold or nickel) to complement your room and window curtain choices, and assorted decorative finial styles (ball, bolt or cage) to match your décor needs.