Product Details
Mastercool® is the leading manufacturer of professional quality A/C manifold gauge sets, designed for durability and precision. The kit includes 3-1/8" (PSI, °F) gauges housed in a 1/4" MFL solid extruded aluminum body, equipped with free-floating piston type valves that minimize O-ring wear. It features an extra access port for vacuum lines and silicone dampened gauges to ensure smooth needle movement. The gauges can be easily recalibrated in the field to maintain accuracy, and an extra-large sight glass allows for a visual refrigerant check. Large, easy-to-grip knobs enhance usability. The product is crafted to meet high-quality standards and built to last.
