ALUMINUM BRACKETS AND FINIALS - Our curtain rod is high quality, environmentally that comes from a responsible manufacturer.All brackets and finials of our industrial blackout curtain rod are made of aluminum ,they will touch your white walls very friendly. 1-INCHES&HIGH HARDNESS - Mayrhyme 1-inch diameter curtain rods for windows features 0.53 mm thickness is ideal for light to medium to heavy of various weight curtains fabric, great stability, and beauty, capacity up to 24-32 lbs, Generally with the increase of the length of the rod, the load-bearing capacity of the rod increases. TWO INSTALLATION TYPES - The adjustable curtain rod have two installation types:wall-mounted and ceiling-mounted, suitable for different window structures, and can also be used as room dividers for indoor/outdoor. NEW PROCESSING - Mayrhyme high-quality steel window curtain rod adopts high-temperature curing coating, never Fade,Oxidize or Rust,not easy to scratch,build for long-lasting use. MANUFACTURER WARRANTY: No Questions Asked Return Policy of this wrap around curtain rod. Mayrhyme offers support and warrants complete satisfaction during 2 years of use