●The information below is per-pack only ●Size is marked both with a high-visibility laser marking and a permanent stamped marking that wont wear off ●6-lobed tip is machined to precise tolerances for an exact fit with Torx fasteners ●Two-piece design allows bit and socket to be optimized seperately, for a more durable tool than traditional one-piece designs ●Overall Length: 2.95 inches ●Exposed Bit Length: 1.5 inches ●Drive End Diameter: 0.94 inches