This Snap-on Tools RFXS2022B Double End 6pt. Flare Nut Wrench is a high-quality single item that is perfect for your automotive tool collection. It is made in the United States and has a size of 5/8″ – 11/16″. The wrench is designed with a 6-point drive type and has a SAE system of measurement. This line/flare nut wrench is a great addition to your hand tools, especially if you’re looking for a reliable and durable tool that can help you with your automotive projects. The wrench is a single item, and it comes with a manufacturer part number of RFXS2022B. Get your hands on this Snap-on tool, and you won’t be disappointed.