Feature: 1. Performance: Little noisy during use, practical, wear resistant, suitable for replace the old or damaged wheels. 2. Good Flexibility: The luggage wheels has good flexibility, with the casters, you can turn the case direction freely. 3. Material: Made of high quality PP and PET plastic, safe, eco friendly and durable. 4. High Bearing: The wheels are sturdy with a good load bearing capacity to support your luggage case and save your energy. 5. Installation: Easy to install, open the trunk shell and lining zipper, find the screw position and remove the old screws and wheels, then screw on the new wheels, come with screws for convenient installation. Specification: .Item Type: Luggage Case Wheels Material: PP+PET Color: As Shown Application: For Luggage Case Repair, Maintenance Product Size: Wheel Diameter: Approx.4.5cm/1.8in Overall Height: Approx.7.5cm/3.0in Wheel Thickness: Approx.1.5cm/0.6in Screw Hole Distance: Approx.2.5cm/1.0in; 3cm/1.2in; 1.7cm/0.7in Mounting Plate Diagonal Line Length: Approx.6cm/2.4in; 7.5cm/3.0in Weight: Approx.233g/8.2oz Product Model: A84 Model Wheel Package List: 2 x Castor8 x Screw