--- product_id: 37143066 title: "3\" x 1/2\" x 1/4\" Neodymium Bar Magnet – Premium-Grade Rare Earth Permanent Magnet, 35 lb for Industrial, Scientific & Craft Applications" brand: "applied magnets" price: "¥5588" currency: JPY in_stock: true reviews_count: 8 url: https://www.desertcart.jp/products/37143066-3-x-1-2-x-1-4-neodymium-bar-magnet store_origin: JP region: Japan --- # 35 lb pull force - industrial strength ISO-certified precision manufacturing Triple-layer corrosion-resistant coating 3" x 1/2" x 1/4" Neodymium Bar Magnet – Premium-Grade Rare Earth Permanent Magnet, 35 lb for Industrial, Scientific & Craft Applications **Brand:** applied magnets **Price:** ¥5588 **Availability:** ✅ In Stock ## Summary > 🧲 Hold the power of innovation in your hands! ## Quick Answers - **What is this?** 3" x 1/2" x 1/4" Neodymium Bar Magnet – Premium-Grade Rare Earth Permanent Magnet, 35 lb for Industrial, Scientific & Craft Applications by applied magnets - **How much does it cost?** ¥5588 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/37143066-3-x-1-2-x-1-4-neodymium-bar-magnet) ## Best For - applied magnets enthusiasts ## Why This Product - Trusted applied magnets brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Utility:** Perfect for crafts, industrial use, education, and even NASA tech - • **Risk-Free Magnetism:** 30-day satisfaction guarantee—because quality magnetism matters - • **Durability You Can Trust:** Triple-layer nickel-copper-nickel coating guards against rust and wear - • **Unmatched Magnetic Power:** 10x stronger than ceramic magnets for serious hold - • **Precision Engineered Quality:** Crafted in ISO-certified facilities for flawless performance ## Overview This premium-grade 3" x 1/2" x 1/4" neodymium bar magnet delivers an impressive 35 lb pull force, making it one of the strongest rare earth magnets available. Manufactured in ISO-certified facilities and protected by a triple-layer nickel-copper-nickel coating, it offers exceptional durability and corrosion resistance. Ideal for industrial, scientific, and creative applications, this magnet combines cutting-edge strength with versatile use, backed by a 30-day satisfaction guarantee. ## Description Full description not available ## Features - Applied Magnets Super Strong Neodymium Magnet is one of the world’s strongest and most powerful rare earth magnets. We manufacture every piece in state of the art ISO certified Magnet manufacturing facilities to ensure maximum quality. - STRONG - Includes 1 Neodymium Rare Earth Permanent Magnet Bar with an incredible Grade Magnetic Energy, a whopping 10x Stronger than the strongest ceramic magnet. - USEFUL – Use your rare earth magnet for just about anything, including finding studs in your wall, re-magnetizing old magnets, various projects & presentations, education, & more. NASA even uses them on Mars Exploration Rovers! - SATISFACTION GUARANTEED – We’re confident that you’ll love our Neodymium Permanent magnets, which is why we’re happy to include a 100% satisfaction, 30-day guarantee with your neodymium order. - POWERFUL - Applied Magnets Rare Earth Neodymium Magnets have an estimated pull force of 38 lbs. and are triple layer coated (nickel-copper-nickel) for maximum durability and protection against corrosion. ## Technical Specifications | Specification | Value | |---------------|-------| | Material | Iron, Neodymium, Nickel | | Brand | Applied Magnets | | Product Dimensions | 3"L x 0.25"W x 0.5"Th | | Color | Silver | | Shape | Rectangular | | Item Thickness | 0.25 Inches | | Number of Pieces | 1 | | Pull Force | 35 Pounds | | Manufacturer | Applied Magnets | | Item Weight | 3.98 ounces | | ASIN | B01N0KWNMU | | Item model number | NB073-N45 | | Is Discontinued By Manufacturer | No | | Date First Available | May 15, 2014 | ## Product Details - **Material:** Iron, Neodymium, Nickel - **Brand:** Applied Magnets - **Product Dimensions:** 3"L x 0.25"W x 0.5"Th - **Color:** Silver - **Shape:** Rectangular ## Images ![3" x 1/2" x 1/4" Neodymium Bar Magnet – Premium-Grade Rare Earth Permanent Magnet, 35 lb for Industrial, Scientific & Craft Applications - Image 1](https://m.media-amazon.com/images/I/71K5VxvOaWL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Strong magnet for dog door *by S***E on December 1, 2023* I purchased these magnets for the dog door to increase the strength of the flap adhesion since the cats recently figured out how to use the door as well. First round of cheaper magnets of the same size (different brand) did not work. These magnets have increased the strength enough to thwart the efforts of the cats while still alowing ease of access for the large (70 lbs )dogs. Definitely recommend. ### ⭐⭐⭐⭐ I bought this magnet for a very specific application. ... *by K***N on January 7, 2018* I bought this magnet for a very specific application. I am an electrician, and it is quite common for the sheetrockers to cover my electrical boxes. I wanted this magnet to locate my boxes behind their sheetrock. It works fairly well, I just wish it was a bit stronger than it is. Also, maybe I should just use my hammer to find my boxes.... ### ⭐⭐⭐⭐⭐ Five Stars *by A***S on August 21, 2017* Very Nice. Strong. a very small but, OK. i wish they sell a biger one. :) ## Frequently Bought Together - Super Strong N52 Neodymium Magnet 3 x 1/2 x 1/4 14 lb bar, The World’s Strongest & Most Powerful Rare Earth Magnets by Applied Magnets - DIYMAG 1" Cube Neodymium Magnets, One Inch Cube Rare Earth Magnet - Grade N52, Pack of 2 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/37143066-3-x-1-2-x-1-4-neodymium-bar-magnet](https://www.desertcart.jp/products/37143066-3-x-1-2-x-1-4-neodymium-bar-magnet) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-18*