ARO FRL - Gauges

• Versatile Non - flush Gauges for All Applications • 1/8'' Port Gauges for ARO - Flo Series • 1/4'' Port Gauges for Super Duty Series. Get the right gauge for your needs now!

These ARO FRL gauges are great for a wide range of applications. Whether you're a professional in the industrial field or a DIY enthusiast, they'll fit your needs. For the ARO - Flo Series, use the 1/8'' port gauges, and for the Super Duty Series, go for the 1/4'' port gauges. They are non - flush gauges that work well in all kinds of situations.