Tiny Delrin Pocket Box (Gen 3 Topo) ctb a precision bit driver with

a precision bit driver with a full titanium body running on ceramic bearings

you can store and change the bits just like replacing refills on the mechanical pencil

The MAC 2 3" is an extremely pocket-friendly knife and great for EDC

Subtle laser-cut loop branding on the exterior

Tiny Delrin Pocket Box (Gen 3 Topo) ctb a precision bit driver withThe Tiny Pocket Box features tactile grip topography engraved sliding lid with ultra secure dual locking ball detents. Completely machined from a solid block of Delrin. A limited overrun of Delrin boxes, original US government use is unknown. Handy for keepin small important items close and secure. Brand new, never used, overrun from government contract. Now includes a custom silicone shell for easy attachment and securing contents.