ITEM NAME:RC Ball Bearing Driver Install Remove Tool Removal Puller for RC Car Models Product Description Description: Description: Product: RC Ball Bearing Remove Tool Color: As picture Material: Metal Usable Range: 2mm~14mm (D2 ,D3 ,D4 ,D5 ,D6 ,D8 ,D10 ,D12 ,D14) Included: 1 X RC Ball Bearing Remove Tool.Product: RC Ball Bearing Remove Tool. Included: 1 XRC Ball Bearing Remove Tool. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item.