The 575lb magnet fishing bundle is idea for retrieving items from underwater and other locations. The high density double sided neodymium fishing magnet has a bolt for attaching rope that allows it to be pulled and withstand up to 575 pounds of pressure. The diameter is also small enough to allow for placement in tight areas that would otherwise be unreachable by hand or with other tools. Because this is a bundle everything that is needed to use the magnet for underwater metal detecting is included in the same package. Bundles come with