Draper Expert 3/8" Drive Hexagon Ball End Socket Bit Metric 3/8" 12mm

The Draper Expert 3/8" Drive 12mm Hexagon Ball End Socket Bit is the largest size in the metric range, designed for heavy-duty fastener applications requiring maximum strength and durability. The 12mm dimension is frequently encountered in structural components, large machinery assemblies, and heavy automotive applications where substantial fastening loads are involved. With its 70mm overall length and ball end hexagonal design, this socket bit provides excellent reach into recessed locations wh