Aluminum Black curtain rods: industrial curtain rods wrap-around design allows the curtains to control the light to the greatest extent and can be decorated in a variety of decorative styles. Blackout curtain rods for windows 48 to 84: outdoor curtain rods for patio can extends from 48 to 86 inch, then tighten set screws to lock rod in place. Indoor/outdoor rust-resistant wrap around curtain rod:Curtain rods end caps are made of Aluminum Alloy, poles are made of Steel,update your decor with this rustic style curtain rod,can handle your various windows of different sizes, whether it is a kitchen, living room, bedroom or dining room window can easily fit, when installed on the wall/ceiling to avoid obstacles. Easy to install :Wayolte curtain rod industrial pipe with brackets are easy to assemble, hardware and comprehensive user manuals are also included to help make your installation easier. Product Quality Assurance: As a professional manufacturer of curtain rod brand sellers, we have a professional support team that dedicated to provide you with the best quality product as well as the exceptional after-safe services. If you have any questions or concerns about our products, you can consult us through Amazon and we will get back to you shortly.