Craftsman Universal 17mm Socket, 3/8″ Drive

This 17mm Universal socket can fit six different fasteners on the box end — 6 point, 12 point, 4 point, external torx, spline, and even partially rounded hex fasteners! High Contrast Marking makes size identification easy, saving you time. Matte Surface Finish on the knurling provides non-slip grip for excellent control. 3/8 in. drive.