CARBO Instruments 2 1-2" Pressure Gauge, Stainless Steel Case, Chrome Plated Brass Connection, Lqiuid Filled, Compound Vacuum -30 Hg - 0-100 psi Back Mount 1/4" NPT -30 / 0 / +100 inHg/psi Style:-30 / 0 / +100 inHg/psi Works on glass

Works on glass

External Retaining Ring 4

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Starrett PT15026 Replacement Vial for 98-6

CARBO Instruments 2 1-2" Pressure Gauge, Stainless Steel Case, Chrome Plated Brass Connection, Lqiuid Filled, Compound Vacuum -30 Hg - 0-100 psi Back Mount 1/4" NPT -30 / 0 / +100 inHg/psi Style:-30 / 0 / +100 inHg/psi Works on glassCARBO Instruments 2 1 2" Pressure Gauge, Stainless Steel Case, Chrome Plated Brass Connection, Lqiuid Filled, Compound Vacuum 30 Hg 0 100 psi Back Mount 1 4" NPT CARBO Instruments 2 1 2" Pressure Gauge, Stainless Steel Case, Liquid Filled, Vacuum 30Hg +100psi Compound, Back Mount 1 4" NPT Reliable and dampen Pulsation & Vibration Oil, Water, Air, Compressor, Hydraulics, HVAC, Gaseous & Liquid media that are not highly viscous or crystallizing and not