Specifications:Made of high quality nylon, it is thick and durable.The item has smooth surface and thick sturdy metal accessories.It is suitable for a variety of models spindle motor, and can meed different needs. Item Name: Dust Shoe Cover CleanerMaterial: Metal, NylonFeatures: Exquisite, Durable, AccessoriesSuction Port: 10cm/3.94" (Approx.)Spindle Diameter (Optional): 6.5cm/2.56", 7cm/2.76", 7.5cm/2.95", 8cm/3.15", 8.5cm/3.35", 9cm/3.54", 10cm/3.94", 10.5cm/4.13", 12.5cm/4.92" (Approx.) Dust Cover Size: 12cm x 13cm x 26cm/4.72" x 5.12" x 10.24" (Approx.) Notes:Due to the light and screen setting difference, the items color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes:1 x Dust Shoe Cover Cleaner Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store