4pc Nylon White Garage Door Rollers Wheel Ball Sealed Bearing 170mm Length Quiet and Smooth Garage Door Wheels Replacement

Specifications:-Shank Material : Iron-Wheel Material : Nylon-Sealed Ball Bearing Quantity : 13 Pieces-Shank Diameter : 10mm(0.39")-Total Length : 175mm (4")-Wheel Diameter : 45mm (1.78")-Wheel Thickness :11mm(0.43")Package Included:4 x Garage Door Roller WheelTips:1.Due to the light and monitors effect, colors may have lightly difference.2.Please allow slightly size errors due to manual measurement. Thank you for your understanding!

• Durable: Made of high-quality nylon material, these garage door wheels feature great wear and corrosion resistance, withstand frequent daily use, adapt to various environments and ensure long-term smooth operation
• Sufficient Quantity & Standard Size: Adequate quantity satisfies daily use and replacement demands; the standard size fits most residential garage doors
• Smooth & Quiet Running: Premium nylon construction delivers high load-bearing capacity, sturdiness and reliability, while effectively reducing noise for silent and smooth garage door operation
• Sealed Roller Design: Built with reinforced double-wall bearing caps to block moisture from entering the bearings, effectively prolonging the service life of the rollers
• Easy Installation: These replacement garage door wheels are simple to install and replace; just use basic tools to remove old worn rollers and install the new ones effortlessly