Easy to fit. The drawer moves in and out smoothly. Compatible with the following brands: AEG, Juno, Zanussi, Privileg, Fortschritt, Quelle, and many other dishwashers. This is a small but crucial component of the dishwasher. Content: 8 wheels for upper basket – gray Diameter: 25 mm Thickness: 8 mm Material: Plastic Compatible models: AEG: Favorit 2403, 2603, 403, G300, 50750VI, 806 Electrolux: DW125, ESF609, ESF620, ESF632, ESF673 Juno: JSI4362, JSI5462, JSV4360, JSV5960, SSI361W Küppersbusch: IG643, IG646, IGV643, IGV658, IGV689 Seppelfricke: GSI650 Privileg: Various models Also compatible with: AEG/Electrolux, Arthur Martin, ATAG, Bendix, Bluesky, Boretti, Carma, Corbero, Curtiss, De Dietrich, Dishlex, Electra, Electrolux Wascator, Electrolux Helios, Etna, EuroPart 107517, Faure, Firenzi, Fors, Husqvarna, Ideal, IKEA (Whirlpool Group), John Lewis, Juno, Junkers, Buderus, Lemaitre, Lloyds/Neckermann (EFS Group), M-System, Merker, Moffat, Nordland, Novamatic, Pelgrim, Primotecq, Progress, Quelle, Rex, Rosenlew, Saba, Schulthess, Simpson, Sogelux, Tricity Bendix, Vestel, Vogica, Westinghouse, Zanker, Zanussi, Samus, Zoppas.