These Twin Hold-On Connectors are suitable for inflation of dual wheels.

PCL’s CO5A11 is a miniature Open-End connector. It is commonly used with PCL wall gauges and PCL portable gauges. This connector has a pin, which unseats the tire’s valve when in use. The handles on these connectors are black in color, representing “Open-End.” Its small and compact size makes it easy to take on the go, to hold in your pocket, or other limited space locations.