Dual Head Tire Pressure Gauge, Heavy Duty Extension Air 1 Pack Titanium Silver

【EASY TO OPERATE】Twist off the valve cap and press semi truck tire pressure gauge’s chuck to the valve to let the air out, then the scale bar will slip out and you can get the pressure reading. 【STRAIGHT FOOT DUAL HEAD DESIGN】 Air Pressure gauge features a push-pull chuck design for easily access to valve stems on various vehicles.