--- product_id: 11252118 title: "Ceramic Magnet 1 7/8\" x 7/8\" x 3/8\" Rectangular Magnets, Package of 12 Ceramic 8 Hard Ferrite Magnets" brand: "cms magnetics" price: "€ 29.83" currency: EUR in_stock: true category: "Cms Magnetics" url: https://www.desertcart.ie/products/11252118-ceramic-magnet-1-7-8-x-7-8-x-3 store_origin: IE region: Ireland --- # Rust resistant, water-safe 3.5 LB pull force Grade 8 ceramic magnet Ceramic Magnet 1 7/8" x 7/8" x 3/8" Rectangular Magnets, Package of 12 Ceramic 8 Hard Ferrite Magnets **Brand:** cms magnetics **Price:** € 29.83 **Availability:** ✅ In Stock ## Summary > 🧲 Elevate your projects with magnetic power that sticks—and lasts. ## Quick Answers - **What is this?** Ceramic Magnet 1 7/8" x 7/8" x 3/8" Rectangular Magnets, Package of 12 Ceramic 8 Hard Ferrite Magnets by cms magnetics - **How much does it cost?** € 29.83 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/11252118-ceramic-magnet-1-7-8-x-7-8-x-3) ## 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 - • **Versatile for Work & Play:** Ideal for science projects, crafting, tool organization, and even magnetic therapy—multifunctional magic. - • **Safe & Practical Packaging:** Comes in a convenient pack of 12, ready to tackle multiple tasks while keeping fragile magnets secure. - • **Built to Brave the Elements:** Rust-resistant design ensures durability in fresh or saltwater environments—longevity guaranteed. - • **Powerful Hold, Minimal Fuss:** Each magnet delivers a solid 3.5 LB pull force—perfect for secure, reliable grip. - • **Smart Investment in Strength:** Grade 8 ceramic material offers industrial-grade magnetism at a fraction of rare earth costs. ## Overview CMS Magnetics® offers a pack of 12 rectangular Grade 8 ceramic magnets measuring 1 7/8" x 7/8" x 3/8". Each magnet provides a strong 3.5-pound pull force, is rust-resistant for use in fresh or saltwater, and is an economical alternative to rare earth magnets. Perfect for educational, crafting, and light industrial applications, these durable magnets combine lasting magnetism with versatile functionality. ## Description desertcart.com: CMS Magnetics® Ceramic Magnet 1 7/8" x 7/8" x 3/8" Rectangular Magnets, Package of 12 Ceramic 8 Hard Ferrite Magnets : Industrial & Scientific ## Features - Effective: Grade 8 ceramic magnet material with an Internal Gauss 3,850. Each piece provides 3.5 LB holding force with a direct touch and direct pull on a steel surface - Economical: The most economical option for magnets. Just a fraction of the cost of similar sized of rare earth magnets. - Applications: Science educations for school, home crafting, light holding jobs in backyard or garage, magnetic therapy for pain or bug stings. Holding assemblies and tools. - Durable: Rust resistant. Suitable for use in fresh or salt water. Magnetism will last lifetime with normal use. - Warning: All magnets are fragile and they may break or shatter. Keep them away from pacemakers, animals, and small children. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00BZ9YU88 | | Best Sellers Rank | #356,444 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #139 in Industrial Ceramic Magnets | | Brand Name | CMS MAGNETICS | | Color | Dark Gray | | Customer Reviews | 4.4 4.4 out of 5 stars (497) | | Item Dimensions L x W x Thickness | 1.88"L x 0.88"W x 0.38"Th | | Item Thickness | 0.38 inches | | Manufacturer | CMS Magnetics | | Material Type | Ceramic | | Model Number | B00BZ9YU88 | | Number of Pieces | 12 | | Part Number | CB8032-375M-12C | | Pull Force | 3.5 pounds | | Shape | Rectangular | | UPC | 819060013741 | ## Product Details - **Brand:** CMS MAGNETICS - **Color:** Dark Gray - **Material:** Ceramic - **Product Dimensions:** 1.88"L x 0.88"W x 0.38"Th - **Shape:** Rectangular ## Images ![Ceramic Magnet 1 7/8" x 7/8" x 3/8" Rectangular Magnets, Package of 12 Ceramic 8 Hard Ferrite Magnets - Image 1](https://m.media-amazon.com/images/I/5176f4TTRBS.jpg) ![Ceramic Magnet 1 7/8" x 7/8" x 3/8" Rectangular Magnets, Package of 12 Ceramic 8 Hard Ferrite Magnets - Image 2](https://m.media-amazon.com/images/I/61pFTFgOGhS.jpg) ![Ceramic Magnet 1 7/8" x 7/8" x 3/8" Rectangular Magnets, Package of 12 Ceramic 8 Hard Ferrite Magnets - Image 3](https://m.media-amazon.com/images/I/61egDkO0feS.jpg) ![Ceramic Magnet 1 7/8" x 7/8" x 3/8" Rectangular Magnets, Package of 12 Ceramic 8 Hard Ferrite Magnets - Image 4](https://m.media-amazon.com/images/I/41eAYfKDBhS.jpg) ![Ceramic Magnet 1 7/8" x 7/8" x 3/8" Rectangular Magnets, Package of 12 Ceramic 8 Hard Ferrite Magnets - Image 5](https://m.media-amazon.com/images/I/31mukpErc-S.jpg) ## Questions & Answers **Q: Do these have mixed pole in each side or North on one and South on the other?** A: N and S poles are on the opposite flat surfaces. **Q: I was wondering what the strength of this is?** A: I absolutely love these magnets. I have no way to measure the strength I just know that they are very strong magnets and I like having several to use in many ways. **Q: I need magnets to hold down curtains on a windy day on the screened-in patio. Will these work for that?** A: They are heavy so they will hold a curtain down for soft breeze. If stuck to steel they will hold quite a bit more but a curtain is a lot of sail area so the more wind the more of the magnets you will need. How many depends on the size of the curtain and the strength of the wind. **Q: can these magnets be cut?** A: Yes they can. Almost anything can be cut. They may not do the job you want but have at it. Caution as they are quite hard and brittle. ## Frequently Bought Together - CMS Magnetics® Ceramic Magnet 1 7/8" x 7/8" x 3/8" Rectangular Magnets, Package of 12 Ceramic 8 Hard Ferrite Magnets - Creative Hobbies 29 Piece Strong 1.25 Inch Donut Round Ceramic Ferrite Ring Magnets, with 3/8" Center Hole x 3/16" Thickness - Ideal for Use on Refrigerator, Whiteboard, Arts Science Project, Crafts - Heavy Duty Ring Magnets - Ultra Strong 1.2" Magnets with Holes for DIY & Crafts - Space Organization Set for Home, Kitchen, Workshop (18 pcs) --- ## 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.ie/products/11252118-ceramic-magnet-1-7-8-x-7-8-x-3](https://www.desertcart.ie/products/11252118-ceramic-magnet-1-7-8-x-7-8-x-3) --- *Product available on Desertcart Ireland* *Store origin: IE* *Last updated: 2026-08-28*