This is a full-metal modified single-arm crank handle, a drum reel accessory specifically designed for baitcasting reels. It's an excellent upgrade option for fishing reels and is suitable for various DIY needs. With strong versatility, it can bring a brand - new experience to your fishing equipment. In terms of design, this single - arm crank handle adopts the advanced CNC production process, which ensures high precision and refinement of the crank handle. The material used is aluminum alloy, which is not only sturdy and durable but also has good corrosion resistance. It can adapt to different fishing environments, providing reliable support for your long - term use. In terms of specifications, it offers a variety of sizes to meet the personalized needs of different users. Its hole pitch is 5*8mm, and the precise size design ensures a perfect fit with various baitcasting reels. Whether you are a novice angler looking to improve the performance of your equipment or a seasoned fishing enthusiast pursuing the ultimate experience, this single - arm crank handle is an ideal choice. The product has a wide sales scope, covering regions such as Africa, Europe, South America, Southeast Asia, North America, Northeast Asia, and the Middle East. It has been favored by fishing enthusiasts from different regions. Moreover, it has an authorized self - owned brand, ensuring product quality. With this full - metal single - arm crank handle, you can easily upgrade and transform your baitcasting reel, making your fishing operation smoother and allowing you to enjoy better fishing fun. Come and replace your fishing reel with this excellent single - arm crank handle!