MUTUACTOR Strong Heavy Duty Magnets,Anti-Scratch Neodymium Rubber Magnet 1/4-20 Male Threaded Stud,2Pack Powerful Rare Earth Magnets for Camera Light Bar Iron Tools Electric Equipements: Amazon.com: Industrial & Scientific
Neodymium Rare Earth Ring Magnet (NR0063-42NM)
Neodymium Round Disc Magnets Super Powerful - With Adhesive Back - Rare Earth Magnets 1/4" Dia. x 1/16" Thick - Super Strong Mini Magnets N42 (50) - Walmart.com
Neodymium Magnet Disk N52 D1/4" x 1/4"(A) - Radial Magnets - We Know Magnets
Rare Earth Magnets 1/4 in x 1/8 in N42 Neodymium Disc - Applied Magnets - Magnet4less
Rare Earth Magnets 4 in x 1/2 in x 1/4 in Neodymium Magnet Block
6mm X 1mm N52 neodymium thin magnets round discs 1/4in x 1/32in
CMS MAGNETICS - (2 Pack) Grade N45 South Pole Neodymium Bar Magnets 1/4 x 1/2 x 3 Inches with Two #6 Countersunk Holes - Strong Industrial Strength: Amazon.com: Industrial & Scientific