{"product_id":"two-pcs-big-ol-ferrite-ring-magnets-grade-10-for-s","title":"Two Pcs Big Ol Ferrite Ring Magnets Grade 10 For Science Experiments Industrial Educational And DIY Projects 4 Inch Outer Diameter 2.36 Inch Inner Diameter 0.79 Inch Thick","description":"\u003cdiv\u003eTwo-Piece Large Ferrite Ring Magnets, Grade 10, 4in OD\u003cbr\u003e\n✔️ 100 mm OD, 60 mm ID, 20 mm thick, Grade 10 ceramic ring magnets \u003cp\u003eThese large ferrite donut magnets are built for heavy-duty use in classrooms, labs, workshops, and industrial setups. They deliver strong magnetic hold on ferrous surfaces, perfect for organizing tools, securing components, and powering science demos.\u003c\/p\u003e \u003cp\u003e✅ 4 in OD x 2.36 in ID x 0.79 in thick (100 mm x 60 mm x 20 mm) donut magnets with smooth edges\u003cbr\u003e\n✅ Grade 10 ceramic ferrite delivers strong pull and stable adhesion\u003cbr\u003e\n✅ Durable, corrosion-resistant, and demagnetization resistant\u003cbr\u003e\n✅ Pack of 2 with safety-rounded edges for easy handling\u003cbr\u003e\n✅ Ideal for tool organization, lab demos, classroom projects, and DIY builds\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a large ferrite ring magnet best used for in education, research, and industry? These handy magnets shine in demos and real-world setups. - Handy for securing tools, fixtures, and project parts in labs and workshops\n- Great for demonstrating magnetic fields and science experiments\n- Ideal for attaching metal organizers and workpieces in industrial settings\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48213859696875,"sku":"VXB0FGHTL5S8","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61H12pHKyPL.jpg?v=1778818372","url":"https:\/\/vxb.com\/products\/two-pcs-big-ol-ferrite-ring-magnets-grade-10-for-s","provider":"VXB Bearings","version":"1.0","type":"link"}