Product: Fishing Magnet Double Sided Neodymium Magnet with Eyebolt, Combined 960 LBS Pulling Force Super Strong Magnet for Magnetic Fishing, Treasure Hunting Underwater - 2.95 inch(75mm) Diameter
Brand: Magreen
Double Sided Fishing Magnet with Eyebolt, Combined 960 LBS (434KG) Pulling Force Powerful Magnets for Magnetic Fishing 
 Specifications:
 Material: NdFeB Magnets + A3 Steel Plate + 304 Stainless Steel Eyebolt
 Size:75mm/2.95inch Diameter x 25mm/0.98inch Thickness
 Coating: Ni+Cu+Ni Triple Layer Coated
 Pulling Force: Double sided pulling force will up to 960LBS(434KG) totally (each side 480 lbs/217kg).Specifically designed for retrieving in river and magnetic fishing.
 Note:
 Keep it away from ironware and some easily magnetized iron products, such as monitors, bank cards, computers, televisions, mobile phones and other. 
 Magnets might affect water meter, electric meter, gas meter and some metering equipment.
 WARNNING: Please keep away from children and something sensitive to magnetic fields! Don’t stick it to any heavy metal! It may be hard to get it off!
【Powerful Magnet】75mm diameter and 25mm thickness, Double sided pulling force will up to 960LBS(434KG) totally (each side 480 lbs/217kg). Specifically designed for retrieving in river and magnetic fishing.
【Double Sided Fishing Magnet】Unique design with double sided magnetic force, one magnet provide twice the surface area to catch targets. It is easy assembled with eye bolt screws directly into steel base.
【Designed for Multi-use Neodymium Magnet】 Powerful neodymium magnet is great for magnet fishing, lifting, hanging, retrieving applications. Have fun searching for lost treasure in rivers, lakes, wells, canals or ponds. It can also used to hold or fix for your warehouse garage or yard items like eye bolt, screws, hooks, fasteners, adsorption or anywhere you need an incredibly strong magnet.
【Provides the Best Coating】 Ni+Cu+Ni Triple Layer Coated. Three-layer coating magnets are great. With this type of coating, your magnet will have a shiny body. It’ll also fight against rust to provide you a long-lasting and durable service.
【Permanent Strength】Neodymium is a kind of rare earth metal, it's suitable for making permanent & powerful magnets. This fishing magnet has permanent magnetism, it will be the same powerful even decades after.

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