Premium Quantity: The replacement wheels are made of durable material, the edge and surface are smoothly processed. They have been well tested, which ensures long-lasting and efficient use. The Perfect Solution: The items are designed to be used on the lower rack of your dishwasher. Enjoy the pleasure of seeing your dishwasher working properly as before. Package Includes: 8 packs of 165314 dishwasher lower rack wheels for convenient replacement. They are compatible with Bosch & Siemens Dishwasher Lower Rack. Easy to Install: The dishwasher lower rack wheel is very simple to install, just snap it onto the rack frame. (Please install it slowly to avoid breaking the buckle). Installation Tips: Before replacing the wheel, wear work gloves to avoid damaging your hands. After installation, try pushing and pulling the dishwasher rack to make sure it rolls smoothly. Note: The data are all manually measured, please allow 1-3cm error. Due to differences in light and display, there may be some