Reinforced Support: Our curtain rods are made of stainless steel with a smooth surface that is not only strong and durability, but also antirust. With a diameter of 0.51 inches and can hold a weight not exceeded 4.4 lb Stretchable Size: Our pressure curtain rod can be stretched and extended from 16 inches to 28 inches, you can adjust the length according to your needs; recommended to use it in the range of 16 to 25 inches for better use Strong and Anti-Slip: The window rods has a strong spring inside with enough stretching effect; both ends are also have resinous pads, which prevents sliding and protects the wall from damage, you can use it safely and without worry Non Destructive Installation: The spring rods are easy to install and requires no drilling, just turn the length of the rod to 1 inch more than the wall distance and clip it between the walls, move it to level and you're done Fit for More Surfaces: Our tension curtain rods can be used on walls, wallpapers, tiles or wood surfaces etc; it provides strong support on both smooth and coarse surfaces to meet your different needs Wide Application: Our tension rods are fit for many living spaces, such as bedrooms, bathrooms, living rooms or kitchens; for small spaces, it can also be used to hang curtains or used as closet rods, drying racks and so on Aisoso tension rods for windows are made of good stainless steel material, water resistant, dustproof and rust resistant, strong and durability, easy to clean; which can upgrading the level of your space. Our spring tension rods have spring inside, you can adjust the length according to your needs; with anti-slip resinous pads on both ends to ensure stabilities and durability, you can use it again and again, no need to worry about slipping at all. Our small window rod relies on the tension of the spring to install, it can be stretched with just a single turn, providing a safe fit without the need for other tools; and it won't damage the wall or leave marks, easy to install. Our curtain bars are widely used, whether you use them in the living rooms, bedrooms, bathrooms, kitchens or on shoe racks, bookshelves, shelves and in small spaces or rentals, it can works well. Our spring curtain rods are fit for many different surfaces and decorative styles, including wood, glass, tiles, wallpapers and more. Installation Steps 1.Rotating the internally rod to about 1 inches longer than the desired length. 2.Tilting the curtain rod in the desired place. 3.Forcefully press the window rod to the level. Warm Tips 1.The tension rod can hold a weight not exceeded 4.4 lb and the better use of the length of 16 to 25 inches. 2.The larger the distance between the curtain rods, the less overlapping they have and the less weight they can bear. Product Specification Material: Stainless Steel Size: 16 to 28 Inches Quantity: 2 PCS Color: White