A/C Pro R-1234yf Reusable Trigger & Gauge

• Provides accurate pressure reading and fill
• 24” braided charging hose gives easier access to hard-to-reach ports
• Metal coupler only connects to low side ports in R-1234yf systems
• Can be used independently without connecting to canister

Th A/C Pro R-1234yf Reusable Trigger & Gauge helps to accurately measure refrigerant pressure and recharge R-1234yf A/C Systems. It can be used independently, without connecting to a gas canister, to check refrigerant pressure and includes an extra long, heavy duty hose for easier access to hard-to-reach ports. For R-1234yf A/C systems only.