The DEWALT Dual Head Heavy Duty Truck Gauge is a professional-grade tire pressure tool designed specifically for large vehicles and commercial applications. This precision gauge features a wide measurement range of 10-160 PSI with a clear indicator bar that provides instant, accurate readings even in challenging conditions. The innovative dual head design allows technicians to easily access both inner and outer tires on dual wheel setups without awkward positioning or valve extensions. Constructed with a durable zinc alloy valve head that resists wear and damage from frequent use in demanding environments, this gauge delivers consistent performance in all conditions. The integrated steel storage hook provides convenient organization in service bays and tool boxes, ensuring this essential maintenance tool is always accessible when needed. Built to DEWALT's exacting standards, this truck gauge delivers the reliability and accuracy professional drivers and fleet managers need to maintain optimal tire pressure for safety, fuel efficiency, and extended tire life.