Prime-Line Products N 6655 Bypass Door Bottom "L" Guide Brackets, Like,(Pack of 2) Used as a floor guide on sliding wardrobe doors Aluminum bracket with plastic tip to protect door from damage Screws included 1-1/8 or 1-1/2 guide height (depending on how installed) Make sure screw is securely fastened for proper function. Guide should not rotate if properly installed. If replacing existing guide and using same screw hole, longer screws may be needed to secure the guide