Description: Wide Application: 3pcs Vacuum Pump Adapter Fitting perfectly fits for r134a r12 r22 r410a mini split system air conditioners, hvac and refrigeration service. Demension: R410a mini split adapter with 5/16" sae female x 1/4" sae male, r12 brass refrigerant tank adapter with 1/2" female x 1/4" sae male, r134a brass refrigerant tank adapter with 1/4" sae female x 1/2" feamle. Premium Quality: The r12 r410a r134a brass vacuum pump adapter is made of high quality brass for corrosion resistance, easy to operate and install, strong sealing for durability and safety. Easy to Install: R12 r410a r134a refrigerant tank adapter is quick and easy to install, secure fit, no-leak connection. .
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