Door Bottom Guide, adjustable floor guide, anti-scratch wheels with ball bearing, for framed sliding door, silver, 2 pieces（Adjustment range：10mm-35mm）

General description The Door Bottom Guide is an adjustable floor guide designed for framed sliding doors. It features anti-scratch wheels with ball bearings, ensuring smooth and quiet operation. The silver surface provides scratch resistance and rust protection, making it suitable for both indoor and outdoor use. Technical specifications Adjustment range: 10mm - 35mm Suitable for door thickness: 30mm - 60mm Material: Durable plastic wheels Installation Freely adjust the clearance according to the thickness of the door. Tighten the screws to fix it in place. No need to drill holes in the wall, ensuring no damage. Usage Designed for automatic doors, sliding doors, framed doors, wooden doors, and metal doors. Easy DIY installation without tools.