Professional AC Gauge Set, will fits R1234YF R134A and R404A refrigerants, ideal for AC charging, evacuation, diagnostic check and recovery work.

Complete Tool Set, come with:
UPGRADE GAUGE
>>>> 4-way 1/4 inch male fiting by 4-valve, gauge rated 800psi (red) and 550psi (blue) max pressure
4-PIECE HOSE
>>>> 1/4 inch female fitting for red blue yellow hose, 1/4 inch female to 5/16 inch female fitting for black hose
>>>> 5FT length with 800psi max max working pressure and 4000psi burst pressure.
2-PIECE R134A COUPLER ADAPTERS
>>>> Adjustable no leak design, red adapter for discharge high side and blue adapter for suction low side
>>>> Quick marbles coupler design, 1/4 inch male fitting, aluminum body with removable brass adapter
2-PIECE R410A LIQUID SAFETY VALVE
>>>> Brass body, 1/4 inch male fitting
CAN TAP
>>>> Puncture style cans bottle opener, 1/4 inch male fitting with adjustable snap
3-PIECE HOSE CONVERT ADAPTERS
>>>> Brass tank adapters 2pc, p1 5/16 inch male to 1/4 inch female fitting, p2 1/4 inch male sae to 1/2 inch female acme rh fitting. Brass swivel adapter 1pc, 1/4 inch sae male to 5/16 inch sae female
BONUS
>>>> Vlave Core Remover
>>>> Calivration Screwdriver
>>>> Gloves