This hand-operated vacuum pump is designed specifically for brake bleeding and testing automotive vacuum systems, making brake bleeding a one-person job. It effortlessly draws fluid through the bleed nipple, eliminating the need to operate the brake pedal. The package includes several adaptors, hoses, and a reservoir for compatibility and convenience. The pump features a pressure gauge that allows for the testing of various vacuum-operated automotive systems, providing accurate readings from 0 to -30 inHg (0 to -760mmHg). Included are a brass cylinder hand-operated pump with a gauge, long and short lengths of tubing, bleed nipple adaptors, and a reservoir with a lid, offering a comprehensive solution for brake bleeding and vacuum system testing.