Mastercool Quick Coupler for R-134a 14mm-Fem X 13mm Low Side E-Z Snap (82224)

Mastercool Quick Coupler for R-134a 14mm-Fem X 13mm Low Side E-Z Snap (82224)This unique patented design easily snaps on and off the A/C systems service ports under any pressureThe E-Z Snap automatically adjusts to various service port dimensions allowing fast and immediate access into the A/C systemThe swivel feature enables the user the flexibility to easily access all service ports even in the tightest quartersMeets SAE, UL, and EPA recommendations for containment of refrigerantOur fastest and easiest R-134A couplers quickly snap on to the service port. Designed for professional A/C service technicians.