[Perfect]100% new high-quality material, strong and durable, light and portable.[Durable and Waterproof]High-density knob with sturdy body structure, metal handle, durable and waterproof.[Drain Hole Design]Drain hole design is light, dry and easy to clean.[Easy to Install]Easy to install, high strength and hardness, giving you a convenient experience.[Great Replacement Part]Great replacement part for your fishing reel for spinners and bait casters.This ecstasy pill Material: Aviation Aluminum AlloyPackage Contents:1 x rocker shakerOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.