Socket Wrench 1/4. 3/8 and 5/16 Set

Functions

A three-piece socket wrench set sized for 1/4-inch, 3/8-inch and 5/16-inch hex head screws — the imperial fastener sizes used throughout the cabinetry, joinery and construction trades. Each socket is engineered to grip the fastener head squarely, transferring full driving torque without rounding or stripping the head. Use this set for the everyday work of installing, removing and tightening hex head screws and lag fasteners: cabinet leveller installation, structural lag bolts in framing assemblies, machine bolts in metalwork and fittings, hardware fixings across the trades. The three sizes cover the most common imperial hex head fasteners encountered in mixed cabinet and construction work. A genuine Festool accessory, manufactured to professional-grade tolerances. Cabinetmakers, joiners, kitchen installers and tradies who run drivers and impact drivers daily keep a set like this in the toolbag so the right socket is always to hand — the right size, gripping squarely, every time.