K Tool International Wrench 18mm Flare Nut Crowfoot 6 Point 3/8 Drive

K Tool International Wrench 10mm Flare Nut Crowfoot 6 Point 3/8 Drive

S.U.R.&R. TR620 3/8" Inverted Flare Nut 5/8"-18 with Dog Ear, Pack of 2

S.U.R.&R. 3/8 Inch-24 Bubble Flare Nut - 4 Piece

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K Tool International Wrench 11mm Flare Nut Crowfoot 6 Point 3/8 Drive

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K Tool International Wrench 15mm Flare Nut Crowfoot 6 Point 3/8 Drive