Cosmo Fit Shaft Gear - Locked - Normal - Black

Cosmo Fit Shaft Gear are made from a polycarbonate resin to strengthen the stem at both the screw thread and the base of the top. These locked stems have a flat top to lock the flight in place and the normal stem profile tapers from the bottom of the stem to the top where it meets the flight. The given length of these stems is what is visible when the dart is fully assembled.