Automotive Service Coupler LS R134a Manual -14mm Fx13mm (82934)
[82934]

Mastercool 82934-E

BLUE LOW SIDE COUPLER

Patented manual couplers adjust easily to R134a service ports with varying dimensions. All metal construction for extra durability. Patented, spring loaded depressor will not damage service valves. Can be removed from service ports regardless of knob position without losing refrigerant. Meets SAE, UL and EPA requirements for containment of refrigerant. Color coded. 

82934-E Low-Side Manual R134a
1/4 FL-M x 13mm Quick Coupler