Spool for fishing reel, has two line recesses defined in outer surface for receiving two fishing lines respectively, and two collars mounted in central hole and respectively to line recesses

摘要

The spool has a central hole (14) defined through a cylindrical body (11) to define two openings respectively at two ends of the body. Two line recesses (12, 122) are defined in an outer surface for receiving two fishing lines respectively. Two collars are mounted in the central hole and respectively to the line recesses, where each collar has an inner surface and multiple teeth formed on the inner surface.