3PCS 5/16 to 1/4 SAE HVAC Adapter for R410A R32 Air Conditioning Systems

R410A HVAC Adapter 516 to 14 SAE for Mini Split Systems with Secure Fitting

1/4 SAE Adapter 5/16" To 1/4" SAE Thread Brass Construction For R410A For R32

R410A R32 R454B For Split System Adapter Kit 5/16 F to 1/4 M with Valve Tools

Brass R410A For Mini Split Adapter 5/16 to 1/4 for Gauge Hose and Vacuum Use

For R410A R32 R454A HVAC Ball Valve Adapter 1/4 SAE Male 5/16 SAE Female

R32 Left Hand Thread Adapter 14 SAE for R454ABC Ideal for HVAC Technicians