Use the Hilka Manual Pressure Brake Bleeder for quick and effective single-handed bleeding operation. It is ideal for use with most master cylinders using the Euro adaptor 1 ¼ - 3 ½ inches with a 44mm neck. It features a 2L reservoir with an operating pressure of 10psi up to a max of 30psi with a pressure gauge, a cap with a quick connector, a flexible hose with a quick connector and a pressure release valve. Accessories include a 1L waste bottle with a support chain and cap tightening tool.