Westward Flare Nut Wrench, Alloy Steel, Chrome, Head Size 10 mm, 12 mm, 6-Point Flare Nut, 7-1/2"

These flare nut wrenches have a flex head on each end that can swivel up to 90° to access fasteners from multiple angles. They have an opening in the wrench head that allows a line or other obstruction to pass through it. The 6-pt. design allows more contact with the fastener's sides than the 12-pt. style and prevents rounding the fastener's corners. These metric double-end wrenches have a different size on each end so that each wrench can be used for two different size fasteners.