There are two common approaches: wall-mounted rods, which use brackets, drywall anchors and screws and may include finials and installation instructions, and tension (no-drill) rods, which rely on adjustable spring tension to fit inside a window frame and install without tools or screws. Check the product listing for included hardware and any span or installation notes.
Tension/no-drill rods commonly hold blackout and moderately heavy curtains reliably, but very heavy fabrics or improper tensioning can cause slipping or sagging. Some products note the option of a center support for longer spans; always check the product’s weight rating and installation guidance before use.
Many wall-mounted rods include mounting hardware such as wall brackets, drywall anchors, screws, matching finials, and installation instructions. Check each listing to confirm exactly which pieces are included.
Bracket projections in these listings range roughly from about 1 inch up to around 3.6 inches, so some rods sit close to the wall while others project several inches to clear rings or allow layered curtains. Measure your curtain and window trim to choose the right projection.
Listings show a mix of lengths depending on type: common swing-arm rods are offered in ranges like 14"–24" and 24"–38", many standard adjustable rods extend roughly 28"–48", and small tension rods often extend about 16"–23". Verify the exact extension range on each product page before purchasing.