Door Bottom Guide, Adjustable Floor Guide, Anti-Scratch Wheels with Ball Bearing, for Frame Sliding Door, Silver, 2 Pieces

General description The Door Bottom Guide is an adjustable floor guide designed for frame sliding doors. It features anti-scratch wheels with ball bearings, ensuring smooth and quiet operation. The silver-plated surface provides scratch resistance and rust protection, making it suitable for both indoor and outdoor use. Technical specifications Material: Durable plastic wheels Surface: Silver-plated for scratch resistance and rust protection Door thickness compatibility: 30mm to 60mm Installation Easy installation with adjustable clearance according to door thickness Tighten screws to secure the guide No drilling required, preventing wall damage Usage Designed for automatic doors, sliding doors, frame doors, wooden doors, and metal doors Allows for easy DIY installation without tools