5mm

Our 1/4″ Drive Metric 6-Point Socket with FOUR FLAT™ Sides was designed from the ground up to be part of the most versatile socket family. MILWAUKEE® ¼” drive sockets feature an innovative design with four parallel flat sides, which deter rolling and are wrench-compatible. The Metric socket sizes are stamped into the flats providing you with improved, easy-to-read visibility. These deep and standard socket sizes have optimized geometry to reduce bolt rounding and stripping. We back all our ¼” drive metric sockets with a lifetime guarantee. Our 1/4″ drive metric sockets range from 5mm to 15mm in standard and deep well sockets.

Milwaukee’s range of 6-point Sockets with FOUR FLAT™ Sides have been designed from the ground up to be part of the most versatile socket family. Milwaukee® chrome sockets feature an innovative design with four parallel flat sides, which won’t roll away when they drop on the floor and are wrench-compatible. The socket sizes are stamped into the flats providing you with improved, easy-to-read visibility. Coming in both deep and standard sizes, each has optimised geometry on the internals to reduce bolt rounding and stripping. We back all our chrome sockets with a lifetime guarantee.