--- product_id: 20388817 title: "CMS MAGNETICS - (1-Piece) Grade N45 3x1/2x1/4 Neodymium Bar Magnet with 3M Foam Adhesive | Strong, Rectangle, Triple-Layer Coating, Rare Earth | Crafting, School Project, DYI, Science, Research" brand: "cms magnetics" price: "S$0" currency: SGD in_stock: false url: https://www.desertcart.sg/products/20388817-cms-magnetics-1-piece-grade-n45-3x1-2x1-4-neodymium store_origin: SG region: Singapore --- # 3 x 0.5 x 0.25 inch compact size 33 lbs pull force Triple-layer corrosion-resistant coating CMS MAGNETICS - (1-Piece) Grade N45 3x1/2x1/4 Neodymium Bar Magnet with 3M Foam Adhesive | Strong, Rectangle, Triple-Layer Coating, Rare Earth | Crafting, School Project, DYI, Science, Research **Brand:** cms magnetics **Price:** S$0 **Availability:** ❌ Out of Stock ## Summary > 🧲 Small magnet, massive impact—grab yours before it’s gone! ## Quick Answers - **What is this?** CMS MAGNETICS - (1-Piece) Grade N45 3x1/2x1/4 Neodymium Bar Magnet with 3M Foam Adhesive | Strong, Rectangle, Triple-Layer Coating, Rare Earth | Crafting, School Project, DYI, Science, Research by cms magnetics - **How much does it cost?** S$0 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/20388817-cms-magnetics-1-piece-grade-n45-3x1-2x1-4-neodymium) ## Best For - cms magnetics enthusiasts ## Why This Product - Trusted cms magnetics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Adhesion:** Includes premium 3M double-sided foam adhesive for secure, damage-free mounting on any surface—stick and stay ahead. - • **Versatile Use Cases:** Perfect for everything from school projects and crafting to industrial applications and innovative problem-solving hacks. - • **Durability Meets Design:** Triple-layer nickel-copper-nickel coating ensures long-lasting corrosion resistance and professional-grade reliability. - • **Unmatched Magnetic Strength:** Grade N45 rare earth magnet delivers a powerful 33-pound pull force—hold tight or risk losing out! - • **Precision Engineered Dimensions:** Compact 3" x ½" x ¼" size fits seamlessly into your DIY projects, crafts, or scientific experiments. ## Overview CMS MAGNETICS Grade N45 Neodymium Bar Magnet is a compact yet incredibly powerful rare earth magnet with a 33-pound pull force. Measuring 3 x ½ x ¼ inches, it features a triple-layer nickel-copper-nickel coating for superior corrosion resistance and includes a 3M foam adhesive for easy mounting. Ideal for crafting, DIY, scientific research, and industrial uses, this magnet combines precision engineering with durable design to meet the demands of professionals and hobbyists alike. ## Description CMS MAGNETICS - (1-Piece) Grade N45 3x1/2x1/4 Neodymium Bar Magnet with 3M Foam Adhesive | Strong, Rectangle, Triple-Layer Coating, Rare Earth | Crafting, School Project, DYI, Science, Research: desertcart.com: Industrial & Scientific ## Features - INCLUDES - One piece of bar magnet that's 3 x 1/2 x 1/4 inch and a 3M double-sided foam adhesive - PULL RATING - With an N45 grade, this magnet's dimension will carry a pull rating of about 33-pounds. - MAGNETIZATION - Magnetized Through the 1/4" Thickness, the Poles are on the 3 x 1/2" surfaces. - QUALITY - This magnet is made from high quality rare earth and is coated in triple coating of nickel + copper + nickel to protect from corrosion. Machine calibrated for precision. - SAFETY - Please keep these strong magnets away from pace makers, children, and animals. All magnets are highly brittle and may shatter on strong impact with other magnets or ferromagnetic metals. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0181LX5Q0 | | Best Sellers Rank | #282,440 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #912 in Rare Earth Magnets | | Brand Name | CMS MAGNETICS | | Color | Silver | | Customer Reviews | 4.6 4.6 out of 5 stars (1,061) | | Item Dimensions L x W x Thickness | 3"L x 0.5"W x 0.25"Th | | Item Thickness | 0.25 inches | | Manufacturer | CMS Magnetics, Inc. | | Material Type | Neodymium | | Model Number | NB035-AD-1 | | Number of Pieces | 1 | | Part Number | NB035-45NM | | Pull Force | 33 pounds | | Shape | Rectangular | | UPC | 819060014670 | | Unit Count | 1 Count | ## Product Details - **Brand:** CMS MAGNETICS - **Color:** Silver - **Material:** Neodymium - **Product Dimensions:** 3"L x 0.5"W x 0.25"Th - **Shape:** Rectangular ## Images ![CMS MAGNETICS - (1-Piece) Grade N45 3x1/2x1/4 Neodymium Bar Magnet with 3M Foam Adhesive | Strong, Rectangle, Triple-Layer Coating, Rare Earth | Crafting, School Project, DYI, Science, Research - Image 1](https://m.media-amazon.com/images/I/410fzpfNZfL.jpg) ![CMS MAGNETICS - (1-Piece) Grade N45 3x1/2x1/4 Neodymium Bar Magnet with 3M Foam Adhesive | Strong, Rectangle, Triple-Layer Coating, Rare Earth | Crafting, School Project, DYI, Science, Research - Image 2](https://m.media-amazon.com/images/I/41JkzaHtK2L.jpg) ![CMS MAGNETICS - (1-Piece) Grade N45 3x1/2x1/4 Neodymium Bar Magnet with 3M Foam Adhesive | Strong, Rectangle, Triple-Layer Coating, Rare Earth | Crafting, School Project, DYI, Science, Research - Image 3](https://m.media-amazon.com/images/I/41WBU+v0fxL.jpg) ![CMS MAGNETICS - (1-Piece) Grade N45 3x1/2x1/4 Neodymium Bar Magnet with 3M Foam Adhesive | Strong, Rectangle, Triple-Layer Coating, Rare Earth | Crafting, School Project, DYI, Science, Research - Image 4](https://m.media-amazon.com/images/I/41wD4JJgboL.jpg) ![CMS MAGNETICS - (1-Piece) Grade N45 3x1/2x1/4 Neodymium Bar Magnet with 3M Foam Adhesive | Strong, Rectangle, Triple-Layer Coating, Rare Earth | Crafting, School Project, DYI, Science, Research - Image 5](https://m.media-amazon.com/images/I/31BPqGDZPfL.jpg) ## Frequently Bought Together - CMS MAGNETICS - (1-Piece) Grade N45 3x1/2x1/4 Neodymium Bar Magnet with 3M Foam Adhesive | Strong, Rectangle, Triple-Layer Coating, Rare Earth | Crafting, School Project, DYI, Science, Research - GAOY Cat Eye Gel Nail Polish, 16ml Silver Glitter Holographic Nail Polish with Magnet, Reflective Translucent UV Gel, 2028 Crystal - GAOY Glassy Cat Eye Holographic Gel Polish, 16ml Glitter Reflective Translucent UV, 2341 Silvery Moonlight --- ## 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.sg/products/20388817-cms-magnetics-1-piece-grade-n45-3x1-2x1-4-neodymium](https://www.desertcart.sg/products/20388817-cms-magnetics-1-piece-grade-n45-3x1-2x1-4-neodymium) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-11-03*