Product Description
3/8 x 1/8" EpoxyNiCu Coated w/Countersunk Hole Neodymium Magnets N42
Unlock the power of the world's strongest magnets with our premium Rare Earth Neodymium Magnets. Engineered to the highest quality standards, these exceptionally strong magnets deliver unparalleled magnetic strength and performance. Crafted from the finest rare earth elements, including neodymium, iron, and boron, our Strong N52 grade magnets boast a remarkable BrMax of 13200 gauss. That's stronger than N40, N38, and N35 grades, making them the ultimate choice for demanding applications. To ensure maximum durability and corrosion resistance, each magnet is triple-layer coated with epoxy, copper, and nickel. This advanced protection shields the neodymium magnet, allowing you to use these magnets with confidence in a wide range of environments. Magnetized through the thickness, our disc magnets offers a powerful grip that won't let go. Whether you're a DIY enthusiast, an engineer, or a business owner, these versatile magnets are the perfect solution for your needs. Backed by ISO certification and our commitment to superior quality, you can trust that these rare earth neodymium magnets will deliver exceptional performance, every time. Contact us today to unlock the wholesale discounts on these remarkable magnets and experience the difference that true strength and reliability can make.
Work with #4 flat head screws
Powerful Neodymium Magnets Grade N42, stronger than N40, N38 and N35.
Br Max: 13200 gauss
Neodymium Magnets 0.375 inch x 0.125 inch Thick Rare Earth Disc Magnet with 0.25 inch x 0.125 inch 90 degree countersunk hole.
Nickel-Copper-Nickel triple layer coated for maximum neodymium magnets durability and protection again corrosion.
Magnet Polarity: Magnetized through the Thickness, poles are on the two flat surfaces.
Approximate pull force: 4.5 lbs
Epoxy+Copper+Nickel 3-layer Coated for maximum rare earth magnets durability and protection against corrosion
3-layer coating (Nickel + Copper + Nickel and Epoxy + Copper + Nickel) vs. Epoxy single layer coating
Epoxy single layer coating is THE LEAST durable coating from our experience. 3-layer coating is much more durable than Epoxy single layer coating because Epoxy single layer coating is a thin layer of plastic and quicker to wear off, even a scratch can damage the coating easily. More importantly, magnets with 3-layer coating have superior cracking and chipping resistance in comparison to magnets with Epoxy single layer coating. Customer beware of the magnets with the inferior Epoxy single layer coating.
Epoxy+Copper+Nickel 3-layer coating vs. Nickel+Copper+Nickel 3-layer coating
Epoxy + Copper + Nickel 3-layer coating has superior Corrosion Resistance and excellent adhesion to metal surface than Nickel + Copper + Nickel coating, this coating is ideal for bonding metal. Nickel+Copper+Nickel coating provides protection against moisture and oxygen but is prone to corrosion in salt and acidic conditions.
Contact us for neodymium magnets wholesale discount.
