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Strong 66mm X 10mm Recovery Pot Round Magnet

The hole size is 8mm

Can be used for treasure hunting in the sea/river... you never know what you may find

Great for recovering keys down a drain or overboard a boat

Comes with two mounting holes, can be fixed in any position with a cap screw

All you need is a strong rope and your ready to go

These magnets are very strong for their size, they will literally JUMP out of your hand when attracted to other magnets or metal. Special care always needs to be taken when handling.

66mm Diameter X 10mm Height with 8mm hole in face

Hole in magnet is larger than the hole in the top cover with a recess in the rear 24mm in diameter by 8.5mm deep to accept a bolt head

Supports 39KG (86lbs) pull vertically

Extreme care must be taken when handling these magnets as there is a danger of trapped fingers, pinched skin and flying shards of metal.
Never allow magnets to jump together or to jump to steel as they will likely shatter.
Suitable for usage up to a maximum of 80 degree Centigrade.
Always keep magnets away from items that may be damaged by the powerful magnetic field such as credit cards, computers, mobile phones, Cd's.
Not to be handled near to or by people with Pace makers or other medical devices.
The actual pull strengths will vary depending on other variables such as: Steel thickness (the thinner the steel the lower the pull strength), Steel Quality (for example pitted/corroded), Surface finish (painted, powder coated will result in a reduced pull force).