180KG 300KG 500KG Fishing Magnet Label Design Salvage Magnet World Large Neodymium N52 Magnets Search 10M Rope - AliExpress
Brute Magnetics- 1500 lb Single Sided Fishing Magnet Bundle, Includes Strong Magnets for Fishing in Lakes or River, 4.7 Rare Earth Neodyminum Fishing