€¢ Super strong neodymium fishing magnets. €¢ Rare earth magnet with countersunk hole eyebolt diameter 2.36'' (60mm). €¢ Retrieve articles from lakes or streams. €¢ Nylon braided rope 100' (30m) for salvage. €¢ Pulling force 300 lb (136kg). >>Multi-use for heavy duty and underwater applications. Ideal for fishing, lifting or recovering lost ferrous objects under water