General description This adjustable floor guide is designed for sliding wood doors, featuring a unique and lightweight design that is suitable for both indoor and outdoor use. Its corrosion-resistant carbon steel frame with a black powder coating ensures durability while adding an aesthetic touch with its frosted appearance. Technical specifications Total weight: 0.33 pounds Suitable for door thickness: 2.5 cm to 5 cm Installation No need to reserve grooves on the door No drilling required on the floor Adjustable roller position according to your door panel Usage Provides smooth and quiet sliding Flush bottom design prevents floor damage