ITEM NAME:D25 Powerful Salvage Magnets Neodymium Deep Sea Salvage Fishing Hook Magnet #gib Store Home Promotion Hot Item Add to Fav.Material: neodymium iron boron magnet. Stainless steel anti-collision and shatter-resistant protective cover: source to the German classic design, the magnetic properties of the four sides are concentrated to the bottom, so that the bottom magnetic explosion table.