Lot Of 2 Neodymium Rare Earth Extra Strong Hard Drive Magnets Qty Avbl $2 Ea

US $4.00

  • Newbury, Massachusetts, United States
  • Mar 28th
WORTHWHILE Wares - Antiques Electronics and More! LOT OF 2 Neodymium Nd2Fe14B Rare Earth  Large Extra Strong Hard Drive Magnets  Quantity available for less than $2.00 each.  Please use "Make Offer" to set your own price Item Details What we have here is Nd2Fe14B . A neodymium hard drive magnet of a few grams can lift a thousand times its own weight. These magnets are cheaper, lighter, and stronger than samarium-cobalt magnets. (SOURCE WIKIPEDIA)  These have been removed from end of life vintage hard drives and SCSI drives. They are clean and have a Permalloy backing plate. I left the plate on for shipping purposes so these wont stick to the counters and conveyor systems they are bound to travel across on the way to you. Permalloy is a nickel–iron magnetic alloy, with about 20% iron and 80% nickel content, so the backing plate is corrosion resistant. The magnet is glued and magnetically attracted to the backing plate. The plate has holes so it can be mounted with your favorite fasteners.  The magnet is plated in Nickel so it is also corrosion resistant, as long as the plating stays intact. The rare earth beneath the plating is very susceptible to corrosion so it's best to leave the plating intact. Also the backing plates are solid but the rare earth is brittle to its best to leave it attached to the backing plate. They are very attractive and inevitably they will jump to other surfaces and can break if allowed to slam against each other.  These magnets are so strong, they are dangerous, just two in your hand and you are talking blood blister city, if your not careful. So these are for adult use only. Please read the consumer product safety warnings at the bottom of my description.  They have many practical uses, my personal favorite, stick up and hang an entire yellow legal pad to your refrigerator. If you have any double metal door cabinets to be kept closed? Mount two to a block of wood in the shape of a handle and you have an instant latch / handle.  Do you have any magnetic locks on your cabinets? The weak magnet keys supplied barely work. Use one of these with a little loop of wire and you have instant magnetic key that double's as a handle.  Wrap one in cloth tape to protect other surfaces and you have made an instant tarp tie down, use to set up tail gate tents, or attach side tarps to those popup style vending tents.  They also work great for finding studs in walls. Just wrap in tape and slide it along till it sticks and hangs off a screw / nail and there is your stud. For use in building your own alternator / generator.  Once you have some of these you will be able to think of a million ways to use them. IMPORTANT SHIPPING NOTES: Please use "Buy It Now" if ordering 1-2 sets of magnets. Please use " Make Offer" to set your own price if you're ordering 3 plus sets.  Large quantity orders please commit to buy, but then wait to pay, after contacting for shipping discount.  The eBay calculator is set for actual First Class, which only goes up to thirteen ounce orders.  It will over charge for a large volume order. Please use the ask question link or request total link. I will gladly adjust the shipping down on the invoice BEFORE you pay.  Item Condition Post consumer recycled USED item/s. They are clean and ready for use right out of the box. The photos are representative you will receive the item's as shown with the same quality at the quantity you ordered. 2 magnets times qty. ordered. Magnets described in the description are available for sale here. Anything else shown or mentioned will NOT be included in the sale. If you have concerns about any of this, please contact with your questions. I'm happy to communicate with other members and do take special requests, if you have any. If you require larger magnets than these please use the eBay store link below and look in the category "Science Hobby Supply" Visit Worthwhile Wares for more great items! Payment Options Shipping Details Returns and Refunds We accept PayPal Credit Card and eCheck payment types. Please contact us for details if you would like to use other forms of payment. This item will be well packed and shipped via USPS, FedEx or UPS with confirmation within 24 hours of your payment. Monday through Friday except holidays. Domestic shipping rate subject to the 48 Continental United States. Other destinations contact for shipping info.International and All US States and Territories If requesting a shipping discount, please request a quote BEFORE YOU BID. 60 DAY RETURN POLICY! Buy with Confidence! We want you to be happy with your purchase. If you are not satisfied we will gladly accept your return in it's original condition as received. Items are shipped in the condition as stated in the listing. If an item is received damaged- please notify us immediately. Items that are purchased brand new and are returned opened may be assessed a 25% re-stocking fee. Circumstances may vary depending on the item. Buyer is responsible for return shipping charges. WE LOVE FEEDBACK ! Feedback In-Bound Please give us good feedback. If there is a problem with your transaction we will work with you. Above and beyond the 60 day return period, and after eBay Buyer Protection expires, we continue to stand behind the items we sell. Your happiness means more to this seller than the money. Feedback Out-Bound We monitor your package until it arrives and will give feedback when delivery is confirmed. We will give positive feedback for every payment we receive when your item tracks as delivered. This allows us to make sure your package has not run into trouble along the way. THANK YOU FOR LOOKING! CONSUMER PRODUCT SAFETY COMMISSION SAFETY ALERT Small magnets, like those found in magnetic building sets and other toys, can kill children if two or more are swallowed. The U.S. Consumer Product Safety Commission (CPSC) is aware of at least 33 cases of children being injured from ingesting magnets. A 20 month-old died, and at least 19 other children from 10 months to 11 years old required surgery to remove ingested magnets. In many cases, magnets had fallen out of larger components of toys. Some children swallowed intact toy components containing magnets. If two or more magnets or magnetic components or a magnet and another metal object (such as a small metal ball) are swallowed separately, they can attract to one another through intestinal walls. This traps the magnets in place and can cause holes (perforations), twisting and/or blockage of the intestines, infection, blood poisoning (sepsis), and death. When multiple magnets are ingested surgery is required to remove the magnets and sometimes sections of the intestines need to be removed. CPSC cautions the public that small magnets found in other non-toy products may present the same hazard. To help prevent serious magnet ingestion injuries: Seek immediate medical attention if you suspect your child may have swallowed a magnet. Look for non-specific abdominal symptoms - abdominal pains, nausea, vomiting, and diarrhea, etc. Note that objects in x-rays may appear as a single object that could actually be multiple magnetic pieces separated by trapped intestinal walls. Keep small magnets and small pieces containing magnets away from young children who might mistakenly, or intentionally, swallow them. Look out for loose magnetic pieces – regularly inspect toys and children’s play areas for missing or dislodged magnets. Check www.cpsc.gov to make sure your children’s magnetic toys are not recalled products. Ingested Magnets Can Cause Serious Intestinal Injuries
These USED magnets have no defects.
Brand Various Hitachi Western Digital Samsung Etc.
MPN Nd2Fe14B
Model From Vintage & SCSI 3.5" Hard Drives

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