Complete set of 8 rollers for the upper basket. This model is used in commercial dishwashers from brands including Privileg, Faure, Zanussi, AEG, and Electrolux. Quick and easy installation without tools. Remove old wheels and install new ones in minutes. High quality: made from safe, ecological, and durable material with a smooth, non-deformable surface, even at temperatures above 100C. Made of polypropylene, a food-safe plastic recommended for kitchen utensils. Free from BPA (bisphenol A) and phthalates. Resistant to boiling water, tested at temperatures up to 140C without deformation or molecular change. Resistant to corrosion, acids, alkalis, and unaffected by dish soap or cleaning products. Prevents dishwasher racks from sticking or sliding off tracks, reducing the risk of broken dishes and accidents. Insert the wheel center into the axle and press gently until a "click" is heard. Installation takes just minutes.