1/4 Inch Drive Shallow 12-Point Impact Socket Set with Case, 29-Piece (5/32 - 11/16 in.) BoltsandNuts.com Size 1-3/8"-18

Size 1-3/8"-18

Part Number: BIT-DWDRSD61/64

Part Number: EZ-SK41015

Part Number: 87C700SHB307Z

Mac Daddy XL Fastener Assortment - Industrial Edition

1/4 Inch Drive Shallow 12-Point Impact Socket Set with Case, 29-Piece (5/32 - 11/16 in.) BoltsandNuts.com Size 1-3/8"-18Two Size Markings The size is marked in two ways, 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