Title: 63mm, Glycerin Filled Zero-Adjustable Low Side Compound Gauge 63mm, Glycerin Filled Zero-Adjustable Low Side Compound Gauge, PSI readings, R12, R22, R502 temperature readings in degrees Fahrenheit The TabsOverview This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer, and Lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information for to www.P65Warnings.ca.gov. SKU: TIF9622B Categories: AutomotiveManifolds, Hoses, Gauges, and CouplersGaugesHVACManifolds, Hoses, Gauges, and CouplersGauges SpecsProduct Dimensions: 6.4 × 4.3 × 2 inShipping Weight: 0.5 lb DownloadsHigh Resolution Images: https://otctools.com/sites/default/files/TIF9622B.jpg Videos