Features:
-Can be used on all automotive, commercial and domestic air conditioning and refrigeration systems.
-The gauges are marked for pressure gauge R12, R22, R404A and R134A.
-Color coding on pressure gauges, valves and hoses for comfortable work.
-Comes with a hook and 3 hoses (red, blue and yellow). Manifolds are 2-way and made of brass.

Specification:
Hose Length: 80cm / 36in
Hoses working pressure: 500PSI
Burst Pressure: 2500PSI
Working temperature: -20℃ to 60℃