This set provides eight 3/8" drive metric universal impact extension sockets in 6-point geometry, spanning 10mm through 19mm. Each socket combines a 12" extension shank with an integrated universal joint, allowing fasteners to be reached at an angle through suspension components, engine bays, and framework where a straight socket and separate extension cannot be aligned. Chrome molybdenum steel construction handles impact-driver torque, and a black phosphate finish resists corrosion from moisture and shop fluids.

The set is housed in a CNC-cut 2-tone EVA foam insert sized for a 1/3 drawer position in the 26" BoxoUSA system. Each socket sits in a dedicated pocket, so the full range is visible at a glance and any missing tool is identified before the drawer closes.