Techni-Pro 185-227 - 28-Piece Inch/Metric Socket Set
The Techni-Pro 185-227 is a 28-piece inch/metric socket set in a sturdy metal case that contains a 1/4" drive, quick-release ratchet, 3" extension, 6 deep sockets, 6 pt.: 1/4, 9/32, 5/16, 11/32, 3/8, 7/16"; 10 each standard length, 6 pt. sockets: 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2"; 10 each metric sockets, standard length, 6 pt.: 4, 5, 6, 7, 8, 9, 10, 11, 12, 13mm.