The BlueSpot One Person Brake And Clutch Bleeder Kit enables the user to extract and replace brake fluid at the same time, using the air pressure. This kit is ideal for brake bleeding or full replacement of fluid in the system and is suitable for most vehicle types. It allows for one-handed use and comes with reservoir cap sizes of 25-27-44-45-46mm. The container is magnetic. Quantity: 1 Piece.