Milton is well known for inflator gauges This large bore dual head chuck inflator gauge is perfect for off road equipment such as bulldozers and dump trucks The heavy duty construction provides a long service even with daily use This inflator gauge comes with a 15" hose and offers a pressure range of 10 to 160 PSI in 2 pound increments or 80 to 840 kPa in 20 kilopascal increments The dual heads are ideal for inner duals and even offer 3/8-24 lock on threads so there is no need to hold the chuck head on the tire valve Gauge is complete with magnifying viewing window for a full view of scale