Will stacking magnets together make them stronger?
Stacking magnets can make them stronger in some cases, but not always. It depends on the type of magnet and how it is stacked.
Two or more magnets stacked together will exhibit nearly the same strength as a single magnet of the combined size. This is because the magnetic field lines of the two magnets combine, resulting in a stronger overall field.
For example, if you stacked two 1/2 inch diameter x 1/4 inch thick disc magnets to make a 1/2 x 1/2 inch thick combined size, the two magnets would have nearly same strength as a single 1/2 x 1/2 inch magnet.
Does that mean the strength is doubled?
We are often asked if stacking two magnets together will double the pull force. The answer to that is not always. In the example below, you can see how the pull force increases and eventually begins to level off as you continue to double the thickness.
Customer Reviews
from 366 reviews
Great small mags make work look nice
Used these to break the connection on Security Door Sensors, the 3m tape works perfectly also.
3/4 x 1/4 x 1/4 Inch Strong Neodymium Rare Earth Ring Magnets N52 (6 Pack)
I use 4 knives on a regular basis, and my favorite knife is steel, and subject to rust. This goes on the cabinet next to the sink; keeps the knives readily visible, clean, dry, sharp, and easily selected; prevents dampness as is possible in enclosed knife holders, and saves counter space. The right size for a 12” deep cabinet, and works like a charm.
We use total element magnets in all of our products
Simple, strong, uniform magnets at the specified dimensions, shipped promptly and without fuss. These are an excellent value for the money. Haven't seen any failure so far and I've used a lot of these.
We’ll done
Very nice and quick shipping
Decided to try this Supplier instead of the one I have used for many years. Prices are much cheaper...so was hesitant at first. Magnet is just as high quality as ones more than twice the price with the same "N" ratings. With many years experience utilizing Neodymium Magnets; I feel comfortable recommending this company. Adhesive discs are also outstanding performers. Cuts down on mounting time and they have not failed yet.
I used the product on wrench racks in my toolbox. Wrenches no longer move or slide around when moving my toolbox around a giant aircraft hangar. Outstanding strength in these magnets. Worked perfectly! Need some more actually!
Received the magnets. Very strong snd met my needs perfectly.
Needle minders
However, I can’t begin to tell you how impressed I am with totalElements in every step of the order so the five star rating is for them.
They are perfect
Thank you so much👍🏻😃
Multiple uses around my metal studio. Excellent magnets.