Mastercool 59161 Brass Manifold 3-1/8" Gauges 60" Hose R-12/22/502
Mastercool 59161 brass 2-way manifold 3-1/8" gauges and 60" hoses for R-22/404a/410a
- 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.
- Extra large sight glass for visual refrigerant check.
- Large easy-to-grip knobs.