Ready to Discover Underwater Treasure? This Magnet Lifts Up to 772 lbs!

Why do recovery professionals choose neodymium? The Superstar series is manufactured under ISO 9001 standards using pure Neodymium Iron Boron - the world's strongest permanent magnetic material. Each magnet undergoes 24-hour durability testing before shipping.

• "Will the eye bolt snap under maximum load?" No. The grade A3 steel eye bolt withstands 3x the rated pull force.

• "Will it rust in fresh or saltwater?" The triple Ni+Cu+Ni coating provides protection even with regular use.

• "Does the magnet lose strength over time?" Neodymium magnets maintain their power for over 10 years with proper care.

Professional Power for Adventure & Work

• 💪 Up to 772 lbs Pull Force: Choose from 10 lbs (beginner) to 772 lbs (pro) for any application

• 🛡️ Protected Design: Steel casing directs magnetic force to the base - safer handling

• 🌊 Saltwater Resistant: Triple-layer coating prevents corrosion - ideal for marine use

• 🔧 Versatile Attachment: Countersunk hole with eye bolt for ropes, carabiners, or direct mounting

• 📏 10 Sizes Available: From 16mm (10 lbs) to 90mm (772 lbs) for every budget and need

"Recovered a vintage motorcycle engine from 25ft depth with the J90mm - indispensable tool!" - Mark F.
"Perfect for our diving team. Regularly recover lost equipment from lakes." - Sarah K.

Technical Specifications

• Material: Neodymium Iron Boron (NdFeB), Grade A3 Steel

• Coating: Nickel-Copper-Nickel (triple layer)

• Features: Countersunk hole with eye bolt, steel protection

• Certification: ISO 9001

• Sizes: 16mm to 90mm (10 size options)

Pull Force Chart: