2PC R410a Split Adapter Swivel Curve 5/16" Female 1/4" Male Charging Vacuum Port

R12/R22 to R134A AC Retrofit Fitting Adapter Kit 1/4" to 7/16" UNF Conversion

3x Angled Compact Ball Shut Valve 1/4" SAE R410A R134A R12 R22 for Charging Hose

R-410 Adapter 1/4" SAE Male TO 5/16" SAE Female HVAC MINI SPLIT

3pcs/set for R134A R22 R12 Charging Hose & Ball Valve 1/4" SAE Thread

R22 R12 R410a HVAC Angled Shut-Off Ball Valve Adapter 1/4" Male 5/16" SAE Female

R12 to R134 A High/Low AC Valve A/C 90°Fitting 3/8" High Side 7/16" Low Side

A/C R12 R22 Brand New Can Tap Charging Recharge Hose Valve 1/4SAE Thread New