EUROBOOR Lifting Magnet - 250/500lbs Capacity Industrial Magnet with V-Groove Design for Round or Flat Material & 3.5X Safety Factor - ELM.250: Amazon.com: Industrial & Scientific
Amazon.com: MAG-MATE PNL PNL0250 Powerlift Magnet, Heavy Duty Magnet, with 3 to 1 Lift Safety, Rare Earth Magnet with 250 lbs Lifting Capacity, Yellow or Green in Color : Industrial & Scientific
Loreso Fishing Magnet 550lb - Strong Neodymium Salvage Magnet with Eyebolt, Powerful Rare Earth Magnet for Magnet Fishing with a Magnetic Pulling Force of 550 Pounds ( 250 KG ) - Walmart.com