Refrigerant filling gauge set Mastercool American MANIFOLD GAUGE SET MASTERCOOL E-33636 R-410A R-404A

Mastercool American refrigerant filling gauge set Mastercool E-33636 R-410A R-404A original set from the American company Mastercool, designed for work on R410a gas. It features high quality, accuracy in pressure reading, and ease of use when charging or maintaining air conditioning systems. Ideal for technicians to ensure reliable performance and efficiency in service.