  We describe the internal composition of a topologically stable monopole
carrying a magnetic charge of $6\pi/e$ that arises from the spontaneous
breaking of the trinification symmetry $SU(3)_c\times SU(3)_L\times SU(3)_R$
($G$). Since this monopole carries no color magnetic charge, a charge of
$6\pi/e$ is required by the Dirac quantization condition. The breaking of $G$
to the Standard Model occurs in a number of steps and yields the desired
topologically stable monopole ("magnetic baryon"), consisting of three confined
monopoles. The confined monopoles ("magnetic quarks") each carry a combination
of Coulomb magnetic flux and magnetic flux tubes, and therefore they do not
exist as isolated states. We also display a more elaborate configuration ("fang
necklace") composed of these magnetic quarks. In contrast to the $SU(5)$
monopole which is superheavy and carries a magnetic charge of $2\pi/e$ as well
as color magnetic charge, the trinification monopole may have mass in the TeV
range, in which case it may be accessible at the LHC and its planned upgrades.
