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Flare Nut Wrenches & Sets
5 results found that include 129 products
Flare nut wrenches, also known as line wrenches, can help tighten and loosen fasteners where access is limited, such as air conditioning and refrigeration lines or automotive brake lines. Flare nut wrenches can catch five corners of a six-corner nut and help apply high torque without damaging the corners of the nut or collapsing a thin-walled tubing flare nut. Flare nut wrenches and sets provide multiple head sizes so they can be used with a range of fasteners.