MUTUACTOR Rotatable Double Sided Magnet Fishing Kit Combined 880lb Magnetic Pull Force, Heavy Duty Neodymium Magnet N52, Powerful Strong Magnetic of Retrieving Treasure in Rivers

<p>Made up of N52 neodymium magnet embedded a steel shell, it concentrates the magnetic field on the bottom and top of magnet which increase the magnetic force by 2.5-4 times compared to the naked magnet. The steel cup will prevent the naked magnet from cracking's and chippings. Designed for heavy-duty and underwater use, it can recover lost equipment, tools, ancient ferrous object and others in deep water, wells, holes, also great for lifting, hanging applications. Note: The 440LBS is the vertical magnetic pull-force that makes the magnet pull way from the 1.18" thickness steel plate of a tensile tester under ideal conditions. It does not mean the actual weight which the fishing magnet can lift.</p>

• Heavy Duty Fishing Magnet: 880lb vertical magnetic pull-force of each side (double sides combined 880lb) on base of 1.18" thickness of steel plate due to bigger size and high grade N52 neodymium magnet.
• Maximation of the Real Lifting Weight of Double-Sided Fishing Magnet: The biggest advantage is always Keep the magnet attract vertically on the surface of ferrous item to maximize the pull force as we know the horizontal pull-force is only one thirds of the vertical one.
• Magnet Fishing Kit, Glove, Rope and Grapping Hook Included: Rope diameter 6mm (0.24inch) x Length 20m (66feet) Nylon high strength life Rope. A pair of a waterproof glove and a Carrying bag, you just only take them and go fishing directly without other anything.
• Double Attracting Sides of Fishing Magnet: Screwing the eyebolt in side hole, the magnetic attracting surface will be expanded by 2 times and great for trawling the bottom of the river, lake for iron metal or treasures

Specification

• Material: Neodymium Magnet N52, A3 Steel
• Size: D2.64"xL3.2" (length including eyebolt, Magnet base thickness 1.11")
• Vertical Pull-force 440LBS (Two Side Attracting Surfaces) On Base of 1.18" thickness Steel Plate
• Max Working Temperature: 80℃
• Package Included: One fishing magnet, one M10 eyebolt.

The actual pull force will vary mainly depending on the following variables:

• A: Steel thickness (The thicker the steel is, the stronger the pull force)
• B: Attracting position (The f arther beyond the center of gravity of the attracted object, the lower the pull force).
• C: Pulling direction (The smaller the angle taking 90° as a standard, the stronger the pull force), the Pull force in horizontal direction is only about one third of that in vertical direction)