FIRSTINFO 2 Liter Pneumatic Brake Fluid Extractor and Brake Bleeder Vacuum Pump Kit 2 Liter pneumatic brake fluid extractor with 1 set of 1000 c.c. brake bleeder --To fit most vehicle brake oil bleeder fittings and worked with most standard and ABS brake systems. Collect old brake oil without spillage; fixing valve and safety cup for cutting off extracting automatically. Comes with 1.5 meter (59 inch) long silicon hose with universal rubber adapter which can fit most vehicle brake oil drain screw. With check valve to avoid backflow when bleeding. Provide with step hook (fixing ring lock)-- control air and keep extracting oil continuously. Midget size of the N.W is less than 1 kg. Easy and convenient to operate and carry.