General description High-quality heavy-duty construction with stainless steel floor guides ensures strength and durability. The guide features a high-quality drum made of POM material, designed for low sliding noise and smooth operation. Its adjustable design allows for customization to meet your specific needs, while the flat-base surface design eliminates the need for grooves, preserving the aesthetics of your living space. Technical specifications Material: Stainless steel and POM Adjustable distance between rollers Flat-base surface design Installation Fixed to the wall with screws No need to drill holes in the floor Usage Adjust the position of the roller on the track to fit the door panel Ensures smooth and quiet operation after adjusting the screw Other information