Performance Tool Double-Ended Flare Nut Wrenches

Performance Tool double-ended flare nut wrenches are designed with an open end to work with fuel lines, brake lines, and other plumbing-related lines. They provide five points of contact for a more secure grip on soft fasteners like brass fittings. The open ends allow for use with fasteners on tubing. Each flare nut wrench features chrome vanadium construction, is fully polished for easy cleanup, and laser-etched with identification markings for selection. These wrenches come in both SAE and metric sizes.