Features:
Adopted special spring pressure indicator, precise gauge dial.
Built in sealed O-ring, with good seal ability to enhance its performance.
This is a great tool set for refrigerant testing, charging and evacuation.
The refrigerant recharge hose is made of premium rubber, corrosion resistance.
Comes with pressure gauge, quick coupler adapter and refrigeration recharging hoses.
For use with R134A/R12/R22/R134a/R404z/410a refrigerant.

Specifications:
Low Pressure: 0~120psi -1~8.5kg/cm
High Pressure: 0~500psi 0~35kg/cm
Blue(Low) Guage: 0-120psi
Blue Hose: 1/4 in. FFL x 50 in
Read (high) Guage: 0-500psi
Red Hose: 1/4 In. FFL x 50 in
Yellow Hose: 1/2 in. ACME x 50 in
Gauge Accuracy: +/- 2%
Package Weight: Approx.1945g
Fitment: For use with R134A/R12/R22/R134a/R404z/410a refrigerant

Package List:
1 * Hook
2 * Quick Coupler Adapter
1 * High Pressure Gauge
1 * Low Pressure Gauge
3 * Refrigeration Charging Hoses
1 * User Manual

Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.