I use Neodymium Disc Magnets for everything that needs to be magnetically attached. I never thought that there could be much difference in the same size magnets of the same type, BUT, THESE ARE THE STRONGEST I HAVE EVER COME ACROSS. This will be my "go-to" company for all future magnet needs.the only thing I had an issue with is that one of the discs in the set broke when it jumped back into my hand (that was about 5 inches away!) Hopefully, their service is as good as the strength of their magnets.
MIKEDE Strong Neodymium Disc Magnets, 16 Pack Powerful Permanent Rare Earth Magnets With Double-Sided Adhesive, Fridge, DIY, Building, Scientific, Craft, And Office Magnets, 1.26 Inch D X 1/8 Inch H
40 Review
50Pcs Strong Neodymium Magnets With Hole & Mounting Screws - Heavy Duty Rare Earth Disc Countersunk For Locker, Tool Storage & Crafts
31 Review
60X10X3Mm Neodymium Bar Magnets 25 Pack - Strong Permanent Rare Earth Magnet With Double-Sided Adhesive For Craft, Fridge, Kitchen And Office.
30 Review
Powerful Neodymium Bar Magnets With Double-Sided Adhesive - Ideal For Home, Office & Scientific Uses - Pack Of 16 Magnets
40 Review