The track sections slide together along the track guides. The guides ensure perfect alignment of the sections for the fastest possible tracks.
After the sections are together, screws are used to hold the sections together. The PEM® nuts are permanently attached to the opposite side of the connector plate, so you don’t even need a wrench! Just a phillips screwdriver.
The support structure also requires assembly, but can also be accomplished with just a screwdriver and 3/8″ wrench.