The enlarged opening at the end opposite the barb of the Large Eyelet Hook serves two purposes. On a standard hook, the eyelet is much smaller and is designed to pass only the fishing line from the fishing reel through the eyelet to secure the hook to the line. By enlarging the eyelet, the line can be attached to the hook as it was done with the smaller eyelet. In addition, the enlarged eyelet allows a soft plastic worm fishing lure to be passed through the opening. The eyelets inside measurement has a slightly smaller cross section than the Centering Soft Plastic Worm at the widest point. As the worm is passed through the opening, it stretches, decreasing the cross section slightly, allowing the eyelet to easily seat in the recessed groove at the exact center of the specially designed worm.
