Craftsman 10 Piece 3/8 Inch Flare Nut Crowfoot Wrench Set Metric Set includes: 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm and 19mm Number in Package: 10 pc. Wrench Type: Crowfoot Material: Steel 3/8 in. drive