–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.
1. Material: Neodymium Magnet N52+A3 Steel+Black Resin
2. Magnet Size: Diameter 2.36''*Height 2.26''(Including eyebolt , thickness of magnet base : 0.79'')
3. Rope Size:Diameter 0.196''*Length 66 Feet
4. Vertical Pull-force:400lb Horizontal Pull-force: 70lb On Base of1.18" Thick Steel Plate
5. Max Working Temperature:80℃
6. Package Includes: One fishing magnet+ one M8 eyebolt+66 Feet high strength durabale Nylone Rope+1 Pair Gloves+1pc Grapping Hook+CarringBag.
1.The magnetic force 400lb isvertical pull-force which make the magnetpull wayfrom the thick 1.18" 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)
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