The shaftment is a unit of length, 6 - 6½ inches or 2 palms, i.e.

Throttle device for internal combustion engine
CATHETER SHAFT
The timing of flap coverage, bone-grafting, and intramedullary nailing in patients who have a fracture of the tibial shaft with exte...
Use of the contrast-enhanced CT enema in the management of penetrating trauma to the flank and back.
External fixation and delayed intramedullary nailing of open fractures of the tibial shaft. A sequential protocol.
Surgical instrument with handgrip and zero setting arrangment
Instructional Course Lectures, The American Academy of Orthopaedic Surgeons - Open Fractures of the Tibial Shaft. Current Treatment*†
Comminuted femoral-shaft fractures: treatment by roller traction, cerclage wires and an intramedullary nail, or an interlocking intr...
Immediate nailing of open fractures of the femoral shaft.
Long Bone Shaft Robusticity and Body Proportions of the Saint-Césaire 1 Châtelperronian Neanderthal