The GearWrench 6-Piece. SAE Flare Nut Wrench set includes Sizes Stamped on Both Sides and the Head of the wrench. 15° Offset Wrench Ends allow for better access and prevent knuckle busting. And the full polish chrome finish provides quick and easy cleanup.
- Set includes 1/4 in. x 5/16 in. , 3/8 in. x 7/16 in. , 1/2 in. x 9/16 in. , 5/8 in. x 11/16 in. , 5/8 in. x 3/4 in. , and 3/4 in. x 7/8 in. flare nut wrenches
- Blow mold tray provides perfect storage and each cavity is conveniently marked
- Flare nut wrench is also know as a line wrench
- Flare nut wrench is used for gripping the nuts on the ends of tubes, it is similar to a box-end wrench but, instead of encircling the nut completely, it has a narrow opening just wide enough to allow the wrench to fit over the tube, and thick jaws to increase the contact area with the nut, this allows for maximum contact on plumbing nuts, which are typically softer metals and therefore more prone to damage from open-ended wrenches