Fangrui Product Details [high-quality Stainless Steel Material] The Telescopic Support Rod Is Made Of High-quality Stainless Steel Material, Which Is Rust-proof, High Hardness, Non-deformed, And Exquisitely Crafted. [bearing Weight 300kg] The Cabinet Adjustable Support Rod Is Stable And . Equipped With A Large And High-strength Nylon Base, It Can Easily Withstand A Weight Of 300kg. It Makes Your Cabinets And Sinks More Stable And Not Easy To Fall Off. [easy To Adjust The Height] The Sink Support Bracket Can Be Easily Adjusted By Rotating The Middle. The Height Can Be Adjusted By About 24-37cm/9.45-14.57 Inches. The Height Can Be Freely Adjusted By Locking Nuts, Fixing Handles And Screws To More Stable. [easy To Operate] Both Ends Of The Sink Support Rod Can Be Retracted Or Extended At The Same Time To Achieve The Desired Height Adjustment. After Pressing Down The Cabinet, Turn The Middle Screw Clockwise Or Counterclockwise. Long Service Life. Colour:as Shown Material:stainless Steel Package Contents: 2 X Telescopic Support Ro