Winters TBM Series Stainless Steel 304 Dual Scale Bi-Metal Thermometer, 4" Stem, 1/4" NPT Fixed Center Back Mount Connection, 2" Dial, 0-250 F/C Range

Winters TBM Series Stainless Steel 304 Dual Scale Bi-Metal Thermometer, 4" Stem, 1/4" NPT Fixed Center Back Mount Connection, 2" Dial, 0-250 F/C Range

CARBO Instruments Stainless Steel Pressure Gauge Dual Display (0-2000 psi/kPa) - 2 1-2" Glycerine Liquid Filled Water Air Oil Gas Gauge with Polycarbonate Lens & Brass Connection -1/4" NPT Lower Mount

SENCTRL 0-30 PSI Glycerin Liquid Filled Low Pressure Gauge, 2.5" Dial Size, 1/4 NPT, Stainless Steel Case, Lower Mount, for Water Oil Air Pressure Test