TEKTON 1/2 Inch Drive x 19 mm Hex Impact Bit Socket | SIB23219
- Size is marked both with a high-visibility laser marking and a permanent stamped marking that won't wear off.
- 6-sided hexagonal tip is machined to precise tolerances for an exact fit with hex fasteners.
- Two-piece design allows bit and socket to be optimized seperately, for a more durable tool than traditional one-piece designs.