Attention: This Tension Rod Holder Only Available For Tension Curtain Rod, If Your Rod CanT Fix On Wall At All, And You Want To Place It Directly On This Holder, We Do Not Recommend You To Use This Rod Holder. | | Protect Your Wall From Spring Tension Rod -- Placed Between Wall And Tension Rod Head, The Spring Curtain Rod Holder Efficiently Protects Your Wall From The Hardness Of The Pressure-Mounted Rods, Making Repairs To The Wall A Thing Of The Past. | | Fits Tension Rod Ends Up To 1.7 Inches -- With Wider Opening Size Of 1.7 Inches, The Adhesive Curtain Rod Bracket Is Specially Designed For Small And Medium Rod Head. If Your Want To Secure Your Spring Tension Rod And Save Any Scuffs, Scratches Or Dings To Your Wall, You Can Use It With Confidence. | | Compact Design, Applys To Most Surface -- The Shower Tension Rod Holder Works With Almost All The Common Surface, Such As Tile, Marble, Wood, Painted Wall, But Except Textured And Rough Surfaces. | | Super Easy To Install.