BVV Standard Glycerine Filled Vacuum Gauge 1/4″ NPT BASE
BVV Standard Glycerine Filled Vacuum Gauge 1/4″ NPT BASEStandard Glycerine Filled Vacuum Gauge 0-(-30) in Hg with a 1/4″ NPT BASE
BVV Standard Glycerine Filled Vacuum Gauge 1/4″ NPT BASEStandard Glycerine Filled Vacuum Gauge 0-(-30) in Hg with a 1/4″ NPT BASE