1. This spinning reel fishing reel rocker arm cover is an accessory for the fishing reel rocker arm and can be used to modify the rocker arm. It is made of plastic, sturdy and durable, and can provide stable protection for the fishing reel. 2. It is cleverly designed, equipped with a clearance washer and a fixed nut cover, which can better fit the fishing reel rocker arm and make your operation smoother when fishing. In terms of specifications, the screw diameter is 2.9 mm and the length is 14 mm. The precise dimensions ensure a good fit with the fishing reel. 3. It is suitable for a variety of scenarios and can perform well in waters in regions such as Africa, Europe, Southeast Asia, North America, Northeast Asia, and the Middle East, meeting the needs of different fishing enthusiasts. 4. In addition, this product has its own brand support, and its quality is trustworthy, adding a guarantee to your fishing trip.