TEKTON Shallow/Semi-Deep/Deep 57 -Piece Metric 3/8-in Drive 6-point Impact Socket Set

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 – 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 – This socket is made from 50BV30 Chromium-Vanadium (Cr-V) and has a corrosion-resistant manganese phosphate coating

19-pc 3/8 in drive 6-point shallow impact sockets: 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 mm

19-pc 3/8 in drive 6-point semi-deep impact sockets: 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 mm

19-pc 3/8 in drive 6-point deep impact sockets: 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 mm

3-pc 18 inch socket rails; 18 inch socket rail tray