TEKTON 3/8 Inch Drive Semi-Deep 6-Point Impact Socket Set with Rail, 19-Piece (6-24 mm) | SID91117

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