The Eclipse 5/8" Complete Blackout Wrap Rod is designed to wrap around your window frame to block light, save energy, and reduce noise. The 5/8” diameter Black finished steel telescoping rod adjusts from 28 inches to 48 inches in length to fit a variety of window sizes. Use in your kitchen, bedroom, dining room, or living room to hang light to medium weight valances, tiers, or curtains. It is ideal for hanging curtains with grommets, back tabs, or pockets, but can also be used with tab tops or clip rings.