Wide Application: The shower curtain rod is applied to various wall surfaces like tile, glass, concrete, and wood. Its ends have non-slip rubber pads, avoiding scratching or damaging the installation surface, suitable for windows, porches, closets, and showers Adjustable Length: The middle part of the tension shower rod can be connected with multiple extension tubes with an adjustable length (28-76 in). The multi-section screw connection can evenly bear the weight and reduce the risk of breakage Stainless Steel Material: Made of 1 in diameter stainless steel, the heavy duty tension rod is water-resistant & rust-resistant with high load capacity & non-deformation. The carbon steel electroplated high-pressure spring provides more tension 53 lbs Load Capacity: With the provided fixing brackets, our tension shower curtain rod can easily support up to 53 lbs