Overview

• 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 standard length, the interior well extends fully into the socket, which allows for better fastener engagement in more situations
• Drive Tool Retention – Sockets work with through-hole, friction ring, and detent pin anvils
• Prevents Fastener Round-Off – Radiused corners prevent fastener round-off by applying force to a fastener's flat sides, rather than its corners
• Materials and Finish – All of our 3/4 inch drive sockets, extensions, adapters, and reducers are made out of 4140 steel and have a corrosion-resistant manganese phosphate coating