The DC-556 Large Bore Inflator Gauge is engineered for rugged environments and oversized valve stems. Ideal for industrial, commercial, and heavy-duty off-road vehicles, it features a 6′ hose with a Kwik Connect lock-on chuck, high PSI range, and a deflator button for convenient pressure adjustment.

Key Features:

• Engineered for large bore valve systems
• Pressure range: 10–160 PSI in 2 lb increments
• 6′ hose assembly with extended reach
• Kwik Connect lock-on chuck ensures tight fit
• Built-in push-button deflator for fine control
• Magnifying gauge window for easy reading