Description
- Best Quality and Durable - Ni+Cu+Ni Triple Layer Coated. It provides a shine surface and rust resistant and also prevent the magnet from chipping or cracking. Magnet power can last permanently
- Multi-Use - This can be used for Household or industrial, indoor and outdoor. It works ceiling hooks for small plant, hand tools or gadgets, and it can be used for fun. it is a good idea for fishing, lifting, hanging, retrieving applications. Have fun to searching items like eye bolt, screws, coins, fasteners and so on in your warehouse garage or yard
- Super Magnetic - with diameter 4.75 inch , this round rare earth neodymium magnet has strong attraction pull force that hold upto 880 LBS (400KG) for a direct touch and direct pull under ideal conditions
- Magnet Fishing - Treasure hunting in the river or lake you never know what you may find, with nylon paracord for more fun.
- User Tips - Please use this item carefully, keep away from other electric measuring equipment and devices. like digital meter, electric meter and water meter. the magnet power will lower the accurancy of those devices
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About Pull Force You may wonder how the pull force is calculated. For all magnet test. we have to give a constant environment for a precision test. Usually, we will put the object on a 1/2inch thick steel plate, and check the full force. In other words, when the environment change, you would have different results.
