About This

• Includes 12-pc. 3/8 in. drive shallow external star impact sockets: E4, E5, E6, E7, E8, E10, E11, E12, E14, E16, E18, E20; 13 inch socket rail
• Precise E-Star Geometry – The internal six-lobe geometry is designed for a high-torque fit that resists slipping
• Made from Cr-V Steel – The chromium-vanadium socket is heat-treated to 40–47 HRC for use on impact wrenches
• Corrosion-Resistant – The socket is coated with a manganese phosphate finish to resist corrosion
• Two Size Markings – The size is marked with a high-visibility laser marking and a permanent stamped marking that won't rub off
• Friction Ring or Detent Pin Anvils – Smooth walls inside the drive end and a detent pin hole make the bit sockets compatible with both drive tool anvil types

Overview

• Brand : TEKTON
• Item Length : 13.2 inches
• Material : Chrome Vanadium Steel
• Finish Type : Matte
• Number of Pieces : 12