3Pcs HVAC A/C Straight SHUT-OFF Ball Valve 1/4" R134a, R22, R12, R410a

Brass HVAC A/C Straight SHUT-OFF Ball Valve Adapter 1/4" SAE for R22 R12 R410a

3pc HVAC A/C Straight SHUT-OFF Ball Valve Adapter For R134a R22 R410a 1/4" Brass

Brass Angled Manual Shut-Off Valve 1/4" SAE for R22 R12 Charging Hoses HVAC A/C

Brass Ball Valve Adapter with 1/4 SAE Threads for R12 R22 R134A AC Systems

Leak Proof Copper Adapter Valve for R22 R12 R134 HVAC System Connections

Brass 1/4 SAE Ball Valve Adapter for R12 R22 R134A R32 and R454 Compatibility

AC Refrigeration Ball Valve Adapter 1/4 SAE Thread for R12 R22 R134A R32