R1234YF Aluminum Gauge set
Set of 3 - 60" hoses (1 blue, 1 red, 1 yellow)
Sight glass allows you to see refrigerant going into the system
Includes vacuump pump adapter #3105.  This eliminates the need for a new vacuum pump for 1234 systems.
3" Gauge faces for easier viewing
Gauges are anti-flutter
High and low side screw down couplers
​Comes in a black storage case