Easy to use 2 in 1 vacuum pump tester and brake bleeder tool kit, practical and suitable for almost all cars.This brake bleed kit makes it easy to bleed your car's brakes even yourself.Vacuum components including advanced mechanical heater distribution boards and plates, PCV and EGR valves, headlight cover and swap regulator..MultifunctionThe vacuum brake bleeder is a multifunctional brake vacuum pump, the seal is suitable for a variety of automobile brake systems, with a wide range of seal configurations for accurate vacuum pressure measurement.Measuring range 0-30 in Hg, 0-760 mm Hg.Suitable for home and professional applications, also suitable for bleeding brake and clutch systems..Quality Assurance High quality brake fan, fine polishing and blackening of the surface with anti-rust treatment, more beautiful, wear-resistant, more durable and sturdy.The trap has a gentle pull.The trigger is as long as the grip, so you feel comfortable.You can immediately recall pressure values from the easy-to-read display on the front of the gun.The best complement to your car tools..The operation is simple and can start quickly.Vacuum indication is up to 76 cm Hg.The connector is suitable for all automobile brake systems..