These super powerful magnets are much stronger than ceramic cup magnets with a 49-LB Pull Force. These can be attached to things such as metal detector picks and work with #8 and #10 flat head screws.
Cup magnets are made from neodymium magnets, the world's strongest magnets. Neodymium cup magnets provide much stronger holding power than ceramic cup magnets.
This handy and useful neodymium cup magnet has a strong magnet embedded inside a Nickel coated steel cup to offer the maximum gripping power. The steel cup offers protection for the magnet and concentrates the magnetic force on the magnet surface. The magnetic cup has a countersunk center hole that is perfect for mounting with a flat head screw or bolt.
Neodymium Cup Magnets Size: 25.4 mm Diameter x 9 mm thick with 12 mmx5.4 mm counter sink hole
1" Diameter x 0.35" thick with 0.47" x 0.21" counter sink hole
Counter sink hole is to recess a #8 or #10 screw head.
These are excellent for attaching to the end of a walking stick for meteorite hunting magnet.
Disclaimer: High Plains Prospectors neither assumes nor accepts any liability for damages resulting from the handling or use of magnets. With your purchase, the buyer confirms that you have read and understood the following warnings, the buyer agrees that he/she is responsible for all damages and injuries caused by the magnets, which include personal injuries , property damages and magnet damages. The buyer must agree with the terms before purchase. Pull forces we provide are estimates only and we are not responsible for any inaccuracy of magnet pull force. Please test the pull force before any usage.
Neodymium magnets we sell are very strong. Handling them with care is necessary to prevent personal injuries, property damages and magnet damages.
Magnets the size of a 2 inch cube or larger can cause serious damage to fingers if caught between 2 magnets such as breaking bones or losing finger tips.
SMALL MAGNET WARNING NOTICE:
Small magnets pose a choking hazard and should never be swallowed or inserted into any part of the body. For safety purposes we include this warning to deter children from using/handling small magnets as they can be dangerous. Small magnets are considered a choking hazard that can result in death and should be treated as such. When confirming your order you the customer become fully responsible for the safety of children, animals and anyone else to come into contact with these magnets. Below is a diagram resembling the (Small Parts Cylinder) described in 16 CFR 1501.4 - Size requirements and test procedure. Please use this diagram to distinguish which magnets used would be classified as a (Small Magnet).
For more information, see the US Consumer Product Safety Commission’s News Release and Magnets Information Center webpages linked below.
(a) 16 CFR Part 1240 - http://www.ecfr.gov/cgi-bin/retrieveECFR?gp=1&SID=271341d1457a4e3afc811d9609e87ac0&ty=HTML&h=L&mc=true&r=PART&n=pt16.2.1240
(b) News Release - http://www.cpsc.gov/en/Newsroom/News-Releases/2014/CPSC-Approves-Strong-Federal-Safety-Standard-for-High-Powered-Magnet-Sets-to-Protect-Children-and-Teenagers/
(c) Magnets Information Center - http://www.cpsc.gov/en/Safety-Education/Safety-Education-Centers/Magnets
