Special design to repair and recondition threads on gas and liquid
fittings in air conditioning, hydraulic and gas applications.
Each chaser is marked size and can also be used to properly identify thread size
Suitable for using on male and female threads.
Size: 5/8"x18UNF, 3/4"x16UNF, 7/8"x14UNF, 1"x14UNF, 1 1/16"x14UNF