The jib crane boom is fabricated out of a steel "S" or "W" shaped I beam and have removable end stops. A machined lower roller carriage is housed in the jib crane head section which features heavy steel side plates. The lower roller carriage is mounted on adjustable tension bolts to allow for field adjustments. The support column for the jib crane is constructed out of steel pipe with a heavy base plate and reinforcing gussets. Trademark jibs are designed for indoor use, and can be custom-modified for most outdoor applications.