Auto AC Refrigerator Pressure Gauge Repair Tool

Product Description:

1.Inclosed the 1107 adjustable coupler.

2.R-134a sight glass manifold with three pieces

color-coded hoses.

3.the length of the hose is optional with 90cm 120cm 150cm 180cm 

4.the brust pressure of the hose is optional with 2500psi 3000psi 

5.With sight glasses.

6.High pressure:0~500psi,0~35kg/cm2

7.Low pressure:0~250psi,0~18kg/cm2

8.Vacuum:0~30in/Hg