No Drilling And Easy Installation: The Gold Shower Rod Can Be Installed Without Drilling Or Any Tools. Simply Assemble The Rod According To Its Size And Rotate The Telescopic Rod To Fix It To The Wall | | Rust Proof And Waterproof: The Shower Curtain Rod Is Made Of Metal Material With A Non Static Spraying Process. Providing Excellent Waterproof Performance And Preventing Rust | | New Structure: The Shower Curtain Rods Are Made Up Of Multiple Segments That Can Be Easily Assembled, Providing More Even Force Distribution. The Diameter Of The Anti Slip Rubber Pad At The Finials Is 1.85 Inches, Which Can Easily Withstand The Tension Of The Shower Rod Without Damaging The Walls And Ensuring A Secure Grip, It Has A Maximum Weight Capacity Of 30 Pounds | | Tension Upgrade: The Traditional Spring Has Been Upgraded To An Internal Expansion Lock, Which Retains The Flexibility Of Adjusting The Size Of The Telescopic Rod While Avoiding The Negative Effects Of Spring Aging And Los.