Description
Features a 1 Inch Diameter ball bearing wheels for smooth and long lasting quiet operation.Used on 1-3/8 inch thick doors. Compatible with 100, 134F, 138F, 2610F Series Track. Material: Metal and POM; Max Door Weight up to 220lbs (100kg). Used by a variety of bypass and pocket closet door manufacturers If you have any questions, please contact us, we will help you to solve the problem.