Super Strong Fishing Magnet - 420 lb Pull Force 3" Diameter

Super Strong Fishing Magnet - 420 lb Pull Force 3" Diameter

SKU: Cup-F76S
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Strong Neodymium Short Neck Eye Hook Fishing Cup magnets are made from neodymium magnets, THE WORLDS STRONGEST MAGNET
The Super Strong Neodymium N42 Magnet is extremely powerful and built to last. It’s designed & manufactured under stringent, top quality standards using the latest technology to ensure you receive the best Neodymium Magnet every time.

Neodymium N42 rare earth magnets are actually 10x stronger than the strongest ceramic magnets! NEODYMIUM FEATURES AND SPECIFICATIONS
Magnets Rare Earth Neodymium Magnets (also known as Neo, NdFeB, NIB or Super Magnets) are:
• Triple layer coated (nickel-copper-nickel) for maximum durability and protection against corrosion.
• Has an estimated pull force of 420 lbs.
• Manufactured in state of the art ISO certified Magnet manufacturing facilities to ensure maximum quality.
• Useful for just about anything including fastening, holding, hanging objects, finding studs in walls, and more.
• Made from Neodymium, Iron, Boron and other minor elements.

We are able to offer you the highest quality Neodymium magnets with consistent performance at the lowest price.
Neodymium cup magnets provide much stronger holding power than ceramic cup magnets.
This handy and useful neodymium strong cup magnet has a strong magnet embedded inside a steel cup to offer the maximum gripping power. The steel cup offers protection for the magnet and concentrates the magnetic force on the magnet surface.

Neodymium N42 Strong Short Neck Eye Hook Fishing Cup Magnets

Size: 76.2 mm Diameter x 19.3 mm thick with eye bolt

3" Diameter x 0.76" thick with eye hook

2.625" From bottom of magnet base to top of eye hook

  • EYE I.D.: 27mm
  • EYE O.D.43mm

Neodymium N42 strong Short Neck eye hook fishing cup magnets are widely used in industrial applications such as fastening, holding, hanging or retrieving objects, etc.

Coating: Nickel

Magnetized through thickness, pole on the flat surface

Estimated Pull Force: over 420 lbs

Pull force is estimated and may vary for different applications, please test it before usage

Disclaimer: High Plains Prospectors neither assumes nor accepts any liability for damages resulting from the handling or use of magnets. With your purchase, the buyer confirms that you have read and understood the following warnings, the buyer agrees that he/she is responsible for all damages and injuries caused by the magnets, which include personal injuries , property damages and magnet damages. The buyer must agree with the terms before purchase. Pull forces we provide are estimates only and we are not responsible for any inaccuracy of magnet pull force. Please test the pull force before any usage.

Neodymium magnets we sell are very strong. Handling them with care is necessary to prevent personal injuries, property damages and magnet damages.

 Magnets the size of a 2 inch cube or larger can cause serious damage to fingers if caught between 2 magnets such as breaking bones or losing finger tips.




Small magnets pose a choking hazard and should never be swallowed or inserted into any part of the body. For safety purposes we include this warning to deter children from using/handling small magnets as they can be dangerous. Small magnets are considered a choking hazard that can result in death and should be treated as such. When confirming your order you the customer become fully responsible for the safety of children, animals and anyone else to come into contact with these magnets. Below is a diagram resembling the (Small Parts Cylinder) described in 16 CFR 1501.4 - Size requirements and test procedure. Please use this diagram to distinguish which magnets used would be classified as a (Small Magnet).

For more information, see the US Consumer Product Safety Commission’s News Release and Magnets Information Center webpages linked below.

(a) 16 CFR Part 1240 -
(b) News Release -
(c) Magnets Information Center -

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Customer Reviews

Based on 1 review
Steve F.

I’ve been out a few times already trying it out it most definitely has a huge pull when you attach to something, works great, haven’t found anything but scrap metal and trash so far but going to check some old wells this next week

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