Mastercool 82214-J - High-Side E-Z Snap R134a M12 x 1.75 x 16mm Quick Coupler
The Mastercool 82214-J is a High-Side E-Z Snap R134a M12 x 1.75 x 16mm Quick Coupler.
This unique patented design easily snaps on and off the A/C systems service ports under any pressure. The E-Z Snap automatically adjusts to various service port dimensions allowing fast and immediate access into the A/C system. The swivel feature enables the user to easily access all service ports, even in the tightest quarters. Meets SAE, UL, and EPA requirements for containment of refrigerant.