Tap - Thread Hollow End (14, 16, 18, 20, 22, 24, 27 mm and 1-1/8 in)

Hollow end line taps help rethread female fittings w/o line removal in order to make it easier to service A/C & hydraulic line fitting threads that become corroded over time & otherwise break when disconnected. The hollow end tap slides over flared end of the line easily, rethreading the female connector. Kit includes eight pieces covering all popular sizes. Can be used on brake, oil, transmission & heater lines.