If you're searching for a garage door roller, look no further. Our product is designed to satisfy your needs, using sturdy materials, will not deform or break easily. With small size, light weight, the nylon garage door rollers are easy to use, offer you . Features -Color:White -Material:Nylon -Size:17.00X4.60X4.60cm/6.68X1.81X1.81in -Our garage door roller has construction, resulting in smoother and quieter door operation with less stress on . -The door roller operates quietly, reducing vibration and noise caused by rolling, bring you satisfying using feeling. -The garage door roller is well-constructed, ensuring optimal garage door performance. -Compatible with many residential garage doors, including standard and wooden automatic door rails, the garage door wheels are not easy to deform or break. -Using sturdy material and workmanship, reasonable structure, the nylon garage door roller be used for long time. Package list: 4 x Garage Door Rollers