405 LB Neodymium Pot Magnet Dia 2.95" Cup Magnets | Magnetic Round Base w/ #3/8 Countersunk Hole
This neodymium pot magnet is made of a super strong neodymium magnet encased inside a chrome plated steel cup. The neodymium magnet is bonded inside of the cup with adhesives. This design forms a magnetic circuit which triples the holding force to 405 lbs! At the same time, the steel cup also protects the magnet from being damaged when frequently used. The countersunk hole on the magnet is provided for easy use.
The holding power of 405 Lbs is tested for a direct contact and direct pull from a 20 mm low carbon steel.
The applications of this pot magnet include magnetic holding, lifting, magnetic fishing, fishing magnet, retrieving and much more.
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I used this with a diametrically magnetized 1/2" x 1" cylinder magnetized to fish a cabe in a wall between insulation.. worked awesome!! Just gadda make sure you don't get this too close to anything large and metal. Accidently stuck it to a metal table. It scared to crap out of me for one because it jumped out of my hand, and it was crazy loud too. But it does work awesome! Might try and prank someone with it at some point...
Awesome Magnet, stronger the magnet More the fun.
Just waiting for dropping into the river and ocean.
Good quality products