The SFL-B runs along the same shape as our popular GPM-B Spade End hook. However, it features a slightly thinner wire gauge that makes it perfect for both commercial and natural venue silverfish. This hook can also be used to target F1's and smaller carp in the colder months. The PTFE coating significantly improves hook sharpness and longevity, ultimately helping you catch and land more fish. Available in sizes 14 right through to 22.