6 Pack Super Strong Bar Magnets Heavy Duty, Large Flat Magnetic Powerful Strips

6 Pack Super Strong Neodymium Bar Magnets Heavy Duty, Large Flat Magnetic Strips, Powerful Permanent Rare Earth Magnets with Double-Sided 40x10x3mm About This Item MaterialNeodymium, IronShapeRectangularNumber of Pieces6 High Magnetic Strength : Made with a neodymium, iron, and boron alloy, our magnets bars offer powerful attraction, easily holding heavy objects. Easy Installation : Equipped with double-sided adhesive, these strong magnets offer simple, easy installation on any clean, flat surface. Versatile Use : Measuring 40x10x3mm, these heavy-duty magnets are ideal for a wide range of uses, including science experiments, DIY projects, and office organization, thanks to their versatile design. Corrosion Resistant : Enhanced with a Ni+Cu+Ni triple layer coating, these magnets boast superior corrosion resistance for long-lasting performance. Handle with Care : Due to their high magnetic strength, these bar magnets require careful handling. They should be kept away from electronic devices and used with caution. Customer Support: We Strive for 5 Star Customer Satisfaction, Do you have any questions or concern please feel free to contact us via eBay messaging system, we will get back to you ASAP!Please allow some time to respond to your emails (excludes weekends and holidays) !