Description:

[No Refrigerant Loss] Built-in stainless steel ball valve and threaded remover allow users to block off the system during valve core changes, preventing any refrigerant loss or leakage.. [Premium Quality Brass] Our valve core remover installer set is made from high-grade brass, ensuring longevity and durability for safe and efficient use.. [High-pressure & Low-pressure Couplers] Includes a red high-pressure coupler (16mm) and a blue low-pressure coupler (13mm) for different applications, providing versatility and efficiency in use.. [Wide Application] Adjustable for different valve cores, for vehicle air conditioning, household ac units, and hvac maintenance or repair, making it a versatile and essential tool.. [Easy Valve Core Removal] Designed for servicing valves, this tool allows for quick removal and installation of r134 or r12 valve cores, ideal for ac systems..