![CMS Magnetics Super Powerful N52 Neodymium Ring Magnet OD 2 x ID 1 x 1/4" w/ 46 LB Holding Power - Rare Earth Ring Magnet 1 Piece: Amazon.com: Industrial & Scientific CMS Magnetics Super Powerful N52 Neodymium Ring Magnet OD 2 x ID 1 x 1/4" w/ 46 LB Holding Power - Rare Earth Ring Magnet 1 Piece: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51X5rVx2agL.jpg)
CMS Magnetics Super Powerful N52 Neodymium Ring Magnet OD 2 x ID 1 x 1/4" w/ 46 LB Holding Power - Rare Earth Ring Magnet 1 Piece: Amazon.com: Industrial & Scientific
![D100-d85x3,5mm - 40SH Neodym Ring Magnet - uncoated | over 15mm diameter | Rings | Neodymium Magnets | neomagnete D100-d85x3,5mm - 40SH Neodym Ring Magnet - uncoated | over 15mm diameter | Rings | Neodymium Magnets | neomagnete](https://www.neomagnete.de/media/image/d7/d2/0a/DR-100-85-003-5-40SH1_org_R_600x600.jpg)
D100-d85x3,5mm - 40SH Neodym Ring Magnet - uncoated | over 15mm diameter | Rings | Neodymium Magnets | neomagnete
![3PK Magnet Source 07091 Neodymium Ring Magnets, .74 in OD x .375" ID x .105" Thk – ASA College: Florida 3PK Magnet Source 07091 Neodymium Ring Magnets, .74 in OD x .375" ID x .105" Thk – ASA College: Florida](https://i.ebayimg.com/images/g/LggAAOSwMT1isnYC/s-l1600.jpg)
3PK Magnet Source 07091 Neodymium Ring Magnets, .74 in OD x .375" ID x .105" Thk – ASA College: Florida
![CMS Magnetics® Grade N52 Super Strong Neodymium Magnet Ring OD1.26" x ID 1/2" x 3/8" - Rare Earth Magnet Ring for Classroom, Science Project and DIY Applications - One Pack: Amazon.com: Industrial CMS Magnetics® Grade N52 Super Strong Neodymium Magnet Ring OD1.26" x ID 1/2" x 3/8" - Rare Earth Magnet Ring for Classroom, Science Project and DIY Applications - One Pack: Amazon.com: Industrial](https://m.media-amazon.com/images/I/71fLOZX0fBL.jpg)