These large ferrite pot magnets are made of a ferrite magnet sunken into a chrome-plated steel shell. The steel pot increases the adhesive force of the magnets, giving them an incredible hold for their size. Each magnet comes assembled with a heavy-duty eyebolt that can easily accommodate a thick lifting rope or cable. An added advantage of pot magnets is that they are resistant to chipping or cracking following constant impact with a steel surface. These magnets come with a safe-handling warning; because they are so powerful they can be dangerous if not handled carefully. The magnet is accompanied by a 10-metre-long polyester rope which can hold a hefty weight of 420kg. IDEAL FOR RETRIEVAL, RECOVERY & MAGNET FISHING. Specially designed for recovering and retrieving large ferrous items, magnetism is concentrated on one face to provide the maximum holding force. EXTREMELY STRONG RARE EARTH MAGNET. Each magnet can support 60kg vertically from the magnetic face when in flush contact with a mild steel surface of equal thickness. RESISTANT TO CRACKING & CHIPPING. An advantage of pot magnets is that they are resistant to chipping or cracking following constant impact with a steel surface thanks to their protective, durable chrome-plated steel shell. HEAVY-DUTY EYEBOLT INCLUDED. Each magnet comes assembled with a heavy-duty eyebolt that can easily accommodate a thick lifting rope or cable. ROPE INCLUDED. Rope is red in colour, 10 metres long with a 4mm diameter and has a breaking strength of 420kg. SPECIFICATIONS. 125mm diameter x 100mm tall including M14 eyebolt. Heavy duty M14 eyebolt with a 20mm inner diameter.