High quality single window rod made of stainless steel will keep clean and bright without rust<br> Our heavy-duty tension rods present a creative and easy way to hang curtains in minutes. No drilling required. Simply adjust the curtain rods to the size of your space and let the spring loaded tension do the rest!<br><b>INSTALLATION METHOD</b><br> 1, choosing the size that best fits your space,make sure the width of the spring bar to be installed.<br> 2,Holding the rod in both hands, push the spring level out of the rod in a rotating way, Continue to twist the rod until it’s longer than the opening by 1 or 2 inches (depending on the size).<br> 3, pull it back to create tension ,adjust the level to a suitable horizontal position.<br> <b>Note:</b> <br>1,pls don’t rotate the bath bar after installation.<br> 2,pls use it within the load-bearing limit.<br>3,Max weight:10kg/22lb<br>4,The length is adjustable to be 2-3 inches longer than the width to be mounted<br> Note : do not wipe the surface of the product with strong acid and alkali cleaning fluid to avoid oxidation