This hook sharpener file tool is perfect for fishing enthusiasts. It comes in a compact size and can be attached to your keyring, making it easy to carry around. The black colour adds a sleek touch to your fishing gear. The hook sharpener file tool is eco-friendly and suitable for all types of fishing – freshwater, saltwater, fly fishing, coarse fishing, and ice fishing. It can be used for various fish species such as bass, carp, catfish, and barramundi. With one sharpener in the pack, it is an essential part of your terminal tackle.