The shower tension rod can be installed without drilling or any tools, just simply assemble the rod according to its size and rotate the telescopic rod to fix it to the wall.Our shower curtain rod featuring a 2.55cm diameter, 0.7mm thickness, attached with enlarged non-slip rubber pad at both ends, it ensures stability.Crafted from durable high-carbon steel, shower rod is wear-resistant and corrosion-resistant. The rubber anti-slip heads ensure secure and versatile placement on various surfaces including both smooth and rough surface like wallpaper, glass, tile wall, wooden frame, Etc.