7Pcs AC Refrigerant Ball Valve Kit 1/4" 5/16" Adapter R410A R12 Mini Split HVAC

1/4" SAE Refrigeration Charging Hose W/Ball Valves 800PSI High Working Pressure

For R134A R410A R22 Refrigerants 1/4" SAE Ball Valves Hose Great Compatibility

R134A R410A R22 R12 Charging Hoses and Ball Valve Set For HVAC Maintenance Kit

Recharge Kit with AC Charging Hose & Manifold Gauge - Compatible with R410A, R22

HVAC A/C Air Refrigeration High & Low Pressure Gauge Set for R410A R134A R22

R134A R410A R22 R12 Charging Hoses and Ball Valve Set HVAC Low Loss Fittings new

R410A Adapter for Mini Split System, 5/16" SAE Female to 1/4" SAE Male Flare