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. Hose Thread Size: 1/2 ACME. Hose Thread Size Coupler End: 1/2 ACME. The item "2-Way Manifold Gauge Set SNAP-n-SEAL 90° couplers Mastercool MAS87772G" is in sale since Thursday, November 10, 2016. This item is in the category "eBay Motors\Automotive Tools & Supplies\Other Auto Tools & Supplies".The seller is "tooltopia" and is located in Shreveport, Louisiana. This item can be shipped to United States.