PURPOSE: To provide a plastic chain which can be easily assembled and disassembled and by which various configurations are available, its guide means and a locking means of a shaft for connecting the chain elements.

CONSTITUTION: A plastic chain comprising the chain elements connected by a connecting shaft 2, rod or the like to form a chain 20, and a guide means for guiding the chain 20, is manufactured by connecting a plurality of chain elements, at least some chain elements comprise the recessed parts 10, the recessed parts 10 are formed to fit the connecting elements 3 therein in a manner of snap, and the connecting elements 3 respectively comprise a guide element 6 and a locking element.