Neodymium Ring Magnet

N45¸ 0.375'' O.D. x 0.125'' I.D. x 0.125'' Thk.¸ 4.34 lb. pullNR003717NAll magnets are not created equal. These Rare Earth Magnets are made from Neodymium, the strongest permanent magnet material on the market today. They are available in a wide range of shapes, sizes, and grades. Neodymium magnets have many uses, from a variety of industrial applications to an unlimited number of personal projects. Glue to back of projects that require extreme strength in a small size Ideal for home, school, office and shop Hundreds of uses: household, industrial, and commercial Master Magnetics is your Magnet Source for Neodymium Rare Earth Magnets. Check out our full collection here.   WARNING: KEEP OUT OF REACH OF CHILDREN