Strong Neodymium Disc Magnets by FINDMAG – N42 Grade, 4‑Pack

Description

Product Overview

FINDMAG presents a premium line of neodymium disc magnets engineered for maximum magnetic strength and long‑term durability. Each magnet is fabricated from N42 grade neodymium‑iron‑boron alloy, a classification that signifies a high energy product and exceptional pull force. The magnets are encased in a triple‑layer Ni‑Cu‑Ni coating, which not only gives a sleek, reflective finish but also protects against corrosion, wear, and accidental scratches. With dimensions of 1.18 x 0.12 x 0.12 inches and a weight of 2.89 ounces per pack, these compact discs are easy to handle yet deliver a magnetic force that can securely hold metal objects, tools, and accessories in place.

The set includes a double‑sided adhesive backing, allowing users to attach the magnets directly to smooth surfaces without the need for additional mounting hardware. This feature simplifies installation for a variety of applications, from refrigerator organization to laboratory equipment placement. The product is sold in a convenient 4‑pack, making it an ideal starter kit for hobbyists, educators, and professionals alike.

Usage

These versatile magnets are suited for a broad spectrum of environments. In the home, they serve as powerful fridge magnets, keeping photos, notes, and recipes within easy reach. For DIY enthusiasts, the strong pull and adhesive backing enable the creation of custom magnetic tool holders, magnetic spice racks, and modular storage solutions. In office settings, they can be used to organize metal filing trays, secure whiteboard markers, and attach signage to metal cabinets.

In scientific and educational contexts, the magnets provide a reliable tool for experiments involving magnetic fields, sensor calibration, and physics demonstrations. Their consistent performance across temperature ranges makes them suitable for laboratory benches, research stations, and classroom labs. Additionally, the magnets are valuable for industrial applications such as holding metal parts during assembly, aligning components in manufacturing processes, and serving as quick‑release fasteners in equipment maintenance.

Safety considerations are essential when handling strong neodymium magnets. Users should keep the magnets away from electronic devices, credit cards, and pacemakers, and should avoid placing them near children without supervision. The double‑sided adhesive is designed to be strong yet removable with gentle heating, allowing for repositioning without damaging the underlying surface.

Why Choose Us

Choosing FINDMAG means selecting a brand committed to quality, consistency, and customer satisfaction. Our magnets undergo rigorous testing to ensure each disc meets the specified N42 magnetic strength and coating integrity. The triple‑layer Ni‑Cu‑Ni finish is applied in a controlled environment to guarantee uniform thickness and resistance to oxidation, extending the lifespan of the magnets even in humid or outdoor conditions.

We prioritize safety by providing clear handling guidelines and offering a responsive support team ready to address any concerns. Our packaging includes detailed instructions for proper installation and removal of the adhesive backing, reducing the risk of surface damage. Moreover, FINDMAG offers a hassle‑free return policy and a warranty that covers manufacturing defects, reinforcing our confidence in product reliability.

By integrating advanced material science with practical design, FINDMAG delivers magnets that not only meet but exceed the expectations of professionals, educators, and hobbyists. Our commitment to continuous improvement ensures that each batch reflects the latest standards in magnetic performance and environmental durability.

Key Features

• High‑grade N42 neodymium material provides strong, permanent magnetic pull for demanding tasks.
• Triple‑layer Ni‑Cu‑Ni coating offers superior corrosion resistance and a polished appearance.
• Double‑sided adhesive backing enables quick, tool‑free installation on metal and smooth surfaces.
• Compact 1.18‑inch diameter design fits discreetly in tight spaces while delivering powerful force.
• Responsive customer support and warranty ensure confidence and peace of mind for every purchase.

FAQ

What is the difference between N42 and other grades like N30 or N52?

The grade number indicates magnetic strength; higher numbers mean stronger pull force. N42 offers a balance of high strength and cost‑effectiveness, making it suitable for most everyday and professional applications, whereas N30 is weaker and N52 is stronger but more expensive.

Can the adhesive backing be removed and repositioned?

Yes. Gently warm the adhesive with a hair dryer for a few seconds, then peel it off. The backing can be re‑applied to a clean, dry surface, though repeated repositioning may reduce adhesive strength over time.

Are these magnets safe to use around electronic devices?

While the magnetic field is strong, the small size and limited range make them safe for most electronics when kept at a reasonable distance. Avoid placing them directly on hard drives, credit cards, or medical devices such as pacemakers.

How should I store the magnets when not in use?

Store them in a dry, non‑magnetic container, preferably separated by a non‑conductive material like cardboard or foam to prevent them from snapping together and potentially chipping the coating.

Do the magnets come with a warranty?

Yes. FINDMAG provides a one‑year limited warranty covering manufacturing defects. If you encounter any issues, contact our support team for assistance or replacement.