CTA Tools 9212 In-Line Flaring Tool Kit- SAE is designed to align the adapters, cone and tube to make perfect flares. The low profile allows use on the vehicle and less risk of breaking adapters. The 9212 offers the same results as hydraulic or vise-type tools at a fraction of the cost and uses SAE-3/16-Inch, 1/4-Inch and 5/16-Inch. Whether tuning up your '68 Corvette or changing the oil on a John Deere tractor, CTA can supply you with the tools needed to do the job. California Prop 65 - Warning, This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.