{"product_id":"neo-ring-od20xid12x5mm-n38","title":"Neodymium Ring Magnet – 20mm (OD) x 12mm (ID) x 5mm (H) | N38","description":"\u003cp data-start=\"204\" data-end=\"559\"\u003eThis Neodymium Ring Magnet (20mm outer diameter x 12mm inner diameter x 5mm thick) is manufactured from high-performance Grade N38 rare earth material, delivering exceptional magnetic strength in a compact form. Its ring design makes it ideal for applications requiring secure fastening, alignment, or rotational movement around a shaft or bolt. \u003cbr\u003e\u003cbr\u003eThis magnet is identified by product code R-OD20H5ID12-N38.\u003c\/p\u003e\n\u003cp data-start=\"561\" data-end=\"895\"\u003eEngineers, manufacturers, and hobbyists value these magnets for their high pull strength, durability, and resistance to demagnetisation, ensuring reliable performance across industrial, commercial, and DIY projects. With a nickel-copper-nickel coating, the surface is smooth, corrosion-resistant, and designed for long-term use.\u003c\/p\u003e\n\u003ch4 data-start=\"897\" data-end=\"917\"\u003eKey Features:\u003c\/h4\u003e\n\u003cul data-start=\"918\" data-end=\"1328\"\u003e\n\u003cli data-start=\"918\" data-end=\"977\"\u003e\n\u003cp data-start=\"920\" data-end=\"977\"\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 20mm (OD) x 12mm (ID) x 5mm (thickness)\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"918\" data-end=\"977\"\u003e\n\u003cstrong\u003ePull Force:\u003c\/strong\u003e 5.43 kg\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"978\" data-end=\"1035\"\u003e\n\u003cp data-start=\"980\" data-end=\"1035\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e: Neodymium Iron Boron (NdFeB), Grade N38\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1036\" data-end=\"1115\"\u003e\n\u003cp data-start=\"1038\" data-end=\"1115\"\u003e\u003cstrong\u003eShape:\u003c\/strong\u003e Ring magnet – perfect for positioning on shafts, screws, or rods\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1116\" data-end=\"1206\"\u003e\n\u003cp data-start=\"1118\" data-end=\"1206\"\u003e\u003cstrong\u003eCoating:\u003c\/strong\u003e Nickel-Copper-Nickel triple layer for durability and corrosion resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1207\" data-end=\"1328\"\u003e\n\u003cp data-start=\"1209\" data-end=\"1328\"\u003e\u003cstrong\u003eApplications: \u003c\/strong\u003eMotors, sensors, scientific experiments, fastening systems, craft projects, and general engineering\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1361\" data-end=\"1649\"\u003eAs one of the strongest magnets available, neodymium ring magnets are trusted for demanding tasks where reliability and power are critical. This particular size balances strong holding power with versatility, making it suitable for both industrial use and creative applications.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":51061989015684,"sku":"R-OD20H5ID12-N38","price":11.94,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/files\/R-OD20H5ID12-N38_35625573-bb4e-45c0-9878-612595ddb002.png?v=1756872931","url":"https:\/\/frenergy.com.au\/products\/neo-ring-od20xid12x5mm-n38","provider":"Frenergy Magnets","version":"1.0","type":"link"}