This adjustable tension rod extends from approximately 12 to 19 inches, making it suitable for various spaces. Crafted from high carbon steel with an electrostatic sprayed surface, it is durable and resistant to rust. The rod features anti-slip rubber at both ends, increasing friction with the wall to ensure a secure fit and prevent slipping or falling. Its inner spring offers excellent elasticity, providing enough tension to hold the rod firmly in place. The extendable design allows for a range of sizes, reducing application limitations. Easy to install without tools, it can be placed between two walls without causing damage. Ideal for hanging curtains, towels, or other lightweight items, the rod is lightweight at around 66 grams and measures approximately 30 to 50 centimeters in length with a diameter of about 1.3 centimeters. Simply rotate to extend or retract to the desired length, making it a versatile addition to any space.