Neodymium Magnets N42 8 in OD x 4 in ID x 1/4 in Wind Turbine

Grade N42, super strong neodymium magnets

Wind generators built with these wedge magnets have better performance than the wind generators built with 2x1x0.5" magnets

1.57" at the wide end, 0.78" at the narrow end, 2" long, 0.25" thick

16 pieces of these wedge magnets can form a ring of 8" OD x 4" ID x 1/4" thick

Strong Neodymium Magnets Grade N42, stronger than N40, N38 and N35

BrMax: 13200 gauss

Nickel-Copper-Nickel triple layer coated for maximum neodymium magnets durability and protection again corrosion

Magnetized through the thickness, poles are on the flat surfaces

Neodymium magnets are the world's strongest magnets. All magnets are not created equal! Applied Magnets offers the highest quality neodymium magnets with consistent performance at lowest price. Our strong neodymium magnets are designed & manufactured to meet stringent quality standards using the latest technology.

Neodymium magnets (also known as Neo, NdFeB, NIB or super magnets) , a type of rare earth magnets, are the permanent magnets made from neodymium, iron, boron and other minor elements.

ISO Certified