TEKTON 1/2 Inch Drive Deep 12 Point Impact Socket Set, 17 Piece (5/16 1 1/4 in.) SID92337

Includes 17-pc. 1/2 inch drive deep 12-point impact sockets: 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 1-1/16, 1-1/8, 1-3/16, 1-1/4 in.; Carrying case Two Size Markings – The size is marked in two ways on every socket—both as a high-visibility laser marking and a permanent stamped marking Full-Length Socket Well – While the overall socket is a standard length, the interior well extends fully into the socket, which allows for better fastener engagement in more situations Works with Friction Ring or Detent Pin Anvils – Smooth walls inside the drive end and a detent pin hole make the sockets compatible with both drive tool anvil types Prevents Fastener Round-Off – Radiused corners prevent fastener round-off by applying force to a fastener's flat sides, rather than its corners High-Performing Steel Alloys – The sockets in this set are made from either 50BV30 Chromium-Vanadium (Cr-V) or 4140 Chromium-Molybdenum (Cr-Mo), depending on the size, and have a corrosion-resistant manganese phosphate coating