GP - 1/2'' Drive Standard Length Metric Set - 14 Piece

Made of high quality steel (chrome-molybdenum) Engineered specifically for use with impact tools, using the most up to date industrial specifications Made to transfer the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased strength Packaged in a molded storage case Lifetime Warranty  https://amzn.to/3AwPs3y Contains Sizes: 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 21mm, 22mm, 26mm, 27mm in a molded storage case.