The Apex Precision Pressure Gauge provides precise pressure read outs every time with accuracy you can count on. 0-40PSI gauge - Designed with accuracy in mind for lower off-road pressures. This gauge is optimized to be extremely accurate between 0 and 40PSI. It offers a large gauge face that is very legible for fine tuning off-road pressures. Best used with C and D load range tires. PERFORMANCE: +/- .5PSI accuracy and .05 PSI repeatability -30 to 175F use range FEATURES: Fluid filled to resist shock and vibration typical in off-road use Stainless Steel Construction Hard coated 6061-T6 Aluminum Numbers and needles are phosphorescent (glow in the dark) Swivel joint Atmospheric vent to equalize pressure & compensate for elevation change Hose may be trimmed shorter or lengthened by purchasing longer hose. (sold separately) May use 1/4 NPT fitting for use with other chucks. Thread on chuck for ease of use with our Rapid Precision and Rapid Connect Valves - uses metal seal that will not wear out
