Double Side Fishing Magnets Super Strong Combined 360KG N52 Neodymium Magnet with 20M Rope for Treasure Hunting Under Water

–Mainly made up of N52 neodymium magnet and a steel shell, it canconcentratethe magnetic field on thebottomof magnet whichincreasethe magnetic force by2.5-4 timescompared to the naked magnet .
–The steel cup canpreventthe naked magnet fromscratch and chippingduring grabbing and clamping.
–It is designed forheavy duty and underwater useand helps torecoverlost equipment, tools, fishing tackles and other ferrous objects in deep water, wells, holes. It is also great for magnet lifting, hanging applications.

Specification
1. Material: Neodymium Magnet N52+A3 Steel+Black Resin
2. Magnet Size: Diameter 2.64”*Height thickness of magnet base : 1.1”)
3. Rope Size:Diameter 0.24”*20 Meters bicolorrope, 0.24*15Meter solid orange color available
4.Vertical Pull-force:180KG Horizontal Pull-force: 36KG On Base of0.79" Thick Steel Plate
5. Max Working Temperature:80℃

Note:
1.The magnetic force 180KG isvertical pull-force which make the magnetpull wayfrom the thick 0.79" steel plate of a tensile tester under ideal condition.The actual pull forcewill vary mainly depending on the following variables:
A:Steel thickness(The thicker the steel is, the stronger the pull force)
B:Pulling direction(The smaller the angle taking 90° as a standard, the stronger the pull force), the Pull force inhorizontal directionis only aboutone thirdof that invertical direction)
C:Attracting position(The farther beyond the center of gravity of the attracted object, the lower the pull force)