For sale is a Snap-On RXS18 flare nut/line combination wrench with a 6 point drive type. This wrench is made in the United States and has a size of 9/16in. It is a single item, not part of a set, and measures 7.25 inches in length. The brand of the wrench is Snap-On and its part number is RXS18. This wrench follows the SAE system of measurement and has no warranty.