This round base rare-earth neodymium (NdFeB) cup magnet is made with A3 steel plate and coated with Nickel-Copper-Nickel to be the strongest type of permanent magnet available.

The base is threaded for easy and nea...

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Product Review

This round base rare-earth neodymium (NdFeB) cup magnet is made with A3 steel plate and coated with Nickel-Copper-Nickel to be the strongest type of permanent magnet available.

The base is threaded for easy and near instant assembly of the included eyebolt. Attach to a wall to hold tools, or position and hold lights, signs, and more. Our 600 lb magnet is also perfect for magnet fishing and retrieving applications.

Please note that holding power of 600 lbs is tested on unpainted horizontal ½” steel plate. Mounting on a vertical or painted surface will reduce holding power by up to 70%.  Keep away from children or sensitive electronics. 

Your 100% satisfaction is guaranteed, if this magnet does not meet your expectations, return within 30 days for a full refund.

Specifications:

Dimensions: 2.95” x .70”

Hole Diameter: .25”

Material: NdFeB Magnet + A3 Steel Plate

Coating: NiCuNi

Pulling Force: 600+ lbs

Includes 6ml bottle of thread locker to keep the eyebolt from backing out.

HOW THE PULLING FORCE IS TESTED The forces have been determined at room temperature on a plate of polished steel (A36) with a thickness of 1/2 inch. The pull force is applied perpendicular to the face of the plate. A maximum deviation of -10% compared to the specified force is possible in exceptional cases, generally the value is exceeded. Depending on the type of application (thickness/condition of base metal, temperatures, and direction of pull), the forces can be influenced enormously. Mounting on vertical surfaces can reduce the pulling force by up to 70%. The indicated values solely serve a basis for comparison under above stated conditions. The recommended safe working load is 450 lbs. Please get advice and help from our experts.

  • HEAVY DUTY 600 LB PULL FORCE- Built for reliable strength, this neodymium magnet delivers over 600 lbs of vertical pull force when used on clean, flat steel surfaces
  • PREMIUM MATERIALS FOR DURABILITY- Constructed with a rare-earth NdFeB magnet encased in an A3 steel cup and coated in Nickel-Copper-Nickel for superior strength and corrosion resistance
  • SINGLE SIDED MAGNET - The round base rare earth neodymium (NdFeB) cup magnet is made with an A3 steel case and coated with Nickel-Copper-Nickel. The threaded hole allows many types of mounting and includes a stainless steel M10 eyebolt. This type of magnet is ideal for magnet fishing and retrieving applications when dropped straight down from docks, bridges, boats, and piers.
  • INCLUDES EYEBOLT & THREADLOCKER- Comes with a stainless steel M10 eyebolt and a 6ml bottle of threadlocker to help secure the attachment during active use
  • RECOMMENDED WORKING LOAD- Pull force was tested on ½” thick unpainted horizontal steel plate; vertical or painted surfaces may reduce strength by up to 70%—safe working load is 450 lbs

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