Coated fishing components

A a fishing of concave part and painting part, the coating layer of not easy to store of the concave part. Electrocoating's magnesium alloy reel system main body 1 with the frame body and a of the frame body is 1st lateral cover (6a) and 2nd side cover. The 1st lateral cover (6a) and multiple convex points of inner side of prominently (20), a are bolt (30) is fixed from 1st side plate (7a) is. The convex point (20) formed on the connected to form an internal thread connection part of concave part and an (25). The connecting part (25) is a gap is formed with a convex point (20) is direction quardrature direction, and equal end of the processing of the T-SHAPED groove.