Joyway 1/4 SAE Male 5/16 SAE Female Swivel Port Elbow Adapter For R410A Mini Split HVAC System

Converts new R410a style 5/16 SAE service ports to accept older 1/4 SAE gauge hoses
Connection Size: 1/4 SAE Male x 5/16 SAE Female Quick Coupler
Perfectly fits for R410a mini split system air conditioners,HVAC,and refrigeration service.
This connector has a thimble,in the course of the operation,it will not open the air conditioning core tube,completely solve the problem of fluoride fluoride leakage injury,security is guaranteed.
Package Includes: R-410a Adapter for Mini Split System Air Conditioners (1/4 to 5/16)