Mastercool Alum R12 Gauge Set

Features and Benefits:

• Solid extruded aluminum body
• Free-floating piston type valves reduce o-ring wear
• Extra access port for vacuum line
• Silicone dampened gauges smooth out needle movement
• Gauges can be easily recalibrated in the field to maintain accuracy

Mastercool is the leadingmanufacturer of professional quality A/C manifold gauge sets. Our manifoldgauge sets are constructed of the finest materials and machined with precisionto the highest quality standards. At Mastercool, every manifold we build isbuilt to last.