• Dual head chuck makes it easy to reach dual truck tires and other hard-to-access valve stems
• Measures accurately from 10 to 120 PSI in 2 PSI increments (80 to 840 kPa in 20 kPa increments)
• Oversized white nylon indicator bar ensures clear, quick pressure readings
• Equipped with a 12-inch x 3/8-inch red rubber hose for improved access
• Heavy-duty cast aluminum body with a chrome-plated finish for superior corrosion resistance
• Lever action and brass valves are built for extended service life
• Standard 1/4-inch NPT air inlet
• Replacement Air chuck: PT part numbers M517
(California Prop 65)