TEECK Shower Curtain Rod, 40-73 inch Adjustable Tension Spring, when installing old-fashioned shower curtain rods, I needed to use an electric drill to make holes in the wall so I could insert a locked shower curtain frame.TEECK Shower Curtain Rod, 40-73 inch Adjustable Tension SpringAfter finally putting the rod in place, the entire process required 30 minutes.Dust was strewn all throughout the bathroom floor, and I also had to clean up the bathroom.In addition, it was as efficient as the shower curtain rod that required drilling holes in the wall.It only required me to slant it 5 degrees and twist the head slightly to adjust the location.Furthermore, the two end caps with silicone feet will lock the rod tightly onto the wall.And how much weight can it bear? It can be used to hang 22 pound dumbbells and will still not bend, while the end caps will not move.Of course, it is not strenuous for women to install.Technical DetailsSize : 40-73 InchesColor : SilverMaterial : Stainless SteelMounting Type : Tension Mounted