THESE ARE NICKEL PLATED
Dimensions: 10 x 1.5 mm
Tolerances: ±0.004" x ±0.004"
Material: NdFeB, Grade N40
Plating/Coating: Ni-Cu-Ni (Nickel)
Magnetization Direction: Axial (Poles on Flat Ends)
Weight: 0.0299 oz. (0.849 g)
Pull Force, Case 1: 2.12 lbs
Pull Force, Case 2: 8.60 lbs
Surface Field: 2087 Gauss
Max Operating Temp: 176ºF (80ºC)
Brmax: 13,200 Gauss
BHmax: 42 MGOe
Each disc is made of high grade Neodymium material and is triple plated nickel for extra durability and a shiny, silver finish. This set of small magnets can be quite entertaining and educational.
The appeal of magnets is almost universal among children and adults. People are just fascinated by them, just as you were when you were a child. The invisible power of magnets brings out the childish curiosity in everyone.
If you would like more than one set of these discs, or are looking for other neodymium magnets, please see my store, where we have many more shapes and sizes available.
These discs, like all of our magnets, are of the highest quality materials and are fully licensed neodymium products. Neodymium magnets are the most permanent magnets available. They do not require a "keeper", nor will they lose any appreciable strength during your lifetime...no matter what your age! They are hands down, the strongest and most amazing magnets you can buy.
We strive to make your shopping experience with us as smooth as it should be, however things do sometimes go wrong, it's not a perfect world, if there is a problem we will do everything to make it right for you. Your Feedback is very important to us on eBay, please read our listing for amount of magnets, we do not take pictures for every amount, and check our shipping prices, if you don't like them please don't buy our product, to buy our product and then complain and leave bad feedback is very childish, if you do, we will block you and you will not be able to purchase from us in the future.
SHOULD NOT BE USED AROUND PEOPLE WITH PACEMAKERS AND ELECTRONIC EQUIPMENT.
THANK YOU FOR LOOKING!!