50Pcs Plastic Spindle Pulley 6mmx5mm for 2mm RC Toy Motor Drive Shaft Product Name : Plastic Pulley;Fit for : for DIY Toy Motor Spindle Fit Belt Width : 2mm/0.08";for Shaft Dia : 2mm/0.08" Pulley : 6 x 5mm/0.24" x 0.2"(D*H);Material : Plastic Color : White;Net Weight : 7g Total Weight : 7g;Package Content : 50(2%) Pcs x Plastic Pulley