Double Sided Strong Magnet 300KG*2 Fishing Neodymium Magnet Rope Box Option Searching Salvage Magnets Treasure Hunter

Note:

1.The magnetic pull force300kgwas tested using a computer-controlled tensile tester, it is the vertical pull-force which make the fishing magnet pull way from the steel plate30mmthickness under ideal condition.The actual pull forcewillvarymainly depending on thefollowing variables:

a:Steel thickness:The thinner the steel, the lower the pull force,300KG vertical magnetic pull force was got on base of30mm thickness steel Plate

b:Pulling direction :The bigger of the pulling direction beyond90°, the lower the pull force, normally the Pull force in horizontal direction is only about one third of that in vertical direction.

c:Attracting position:The farther beyond the center of gravity, the lower the pull force.

In addition,iron chipsof magnetic surface also reduce the pull-force of magnet at some extent.

2. Magnet justonly attract iron, ferrous metal and nickel,do notattractgold, silver, copper,aluminums and their alloy andstainless Steel

3. Magnetic force concentrateson the bottomof the fishing magnet, there is hardlyany magnetic forceofother surfaces.

Warnings:

1. This magnet isvery powerfulfor their sizes and maypinch your fingers badly;

2.Keepaway from Childrenof all ages.

3.Do notallow magnets tojump together or onto a metal surface, Special carealways needs to be taken when handling.

Shipment:

Normally China Post Air Mail With Tracking Number.

CDEK for Russia, if CDEK inconvenient, kindly pleaseleave a messageto us when placing the order, thanks.

Shipped out within 2days after receiving payment.

Russia , Brazil: 15-45 working days

United States: 7-15 working days

Australia, United Kingdom, Spain, France, Germany :7-20working days

Other countries: No More than 40 working days.