{"product_id":"n52-neodymium-rare-earth-magnets-3-16-x-3-16-inch-cylinder-copy","title":"N52 Neodymium Rare Earth Magnets 3\/16 x 1\/4 inch Cylinder","description":"\u003ch1\u003eN52 Neodymium Cylinder Magnet 3\/16\" x 3\/16\" Rare Earth Magnet \u003c\/h1\u003e\n\u003ch2\u003eQuick Facts\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMagnet Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNeodymium Rare Earth Cylinder Magnet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGrade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/16 inch (0.1875\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 inch (0.25\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePull Force\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 2.6 lbs*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNdFeB (Neodymium-Iron-Boron)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNickel-Copper-Nickel Triple Layer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMagnetization\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThrough Length (Axially Magnetized)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBr Max\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14,500 Gauss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch1\u003eQuick Answers\u003c\/h1\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eQuestion\u003c\/th\u003e\n\u003cth\u003eAnswer\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHow strong is this magnet?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately \u003cstrong\u003e2.6 lbs of pull force\u003c\/strong\u003e under ideal conditions.*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWhat is this magnet made of?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNdFeB (Neodymium-Iron-Boron) rare earth material.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIs this stronger than N35 magnets?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes. N52 is the highest standard neodymium grade and provides substantially greater magnetic strength than N35 magnets of the same size.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCan it be used outdoors?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes. The Nickel-Copper-Nickel coating provides excellent corrosion resistance, although additional sealing is recommended for prolonged outdoor or marine environments.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWhat is it commonly used for?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePrecision alignment, embedded magnetic mounts, magnetic closures, woodworking, resin projects, electronics, crafts, and DIY applications.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch1\u003eProduct Overview\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eN52 Neodymium Cylinder Magnet 3\/16\" x 1\/4\"\u003c\/strong\u003e offers exceptional magnetic performance in a perfectly balanced cylindrical design. With both its \u003cstrong\u003ediameter 3\/16 inch and length 1\/4 inch\u003c\/strong\u003e, this compact magnet provides consistent magnetic performance, making it ideal for precision alignment, locating pins, embedded installations, and compact mechanical assemblies.\u003c\/p\u003e\n\u003cp\u003eManufactured from premium \u003cstrong\u003eN52 grade NdFeB (Neodymium-Iron-Boron)\u003c\/strong\u003e, these rare earth magnets deliver maximum magnetic strength for their size. Their higher magnetic energy provides a noticeably stronger hold than lower-grade magnets, making them an excellent choice for woodworking, electronics, robotics, engineering projects, and product development where every bit of holding power counts.\u003c\/p\u003e\n\u003cp\u003eEach magnet features a durable \u003cstrong\u003eNickel-Copper-Nickel triple-layer coating\u003c\/strong\u003e that helps resist corrosion while maintaining a smooth, polished appearance. These magnets are ideal for manufacturers, engineers, woodworkers, hobbyists, and DIY enthusiasts who require reliable, high-performance magnets for repeated use.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eWhat Is a Neodymium Cylinder Magnet?\u003c\/h1\u003e\n\u003cp\u003eA neodymium cylinder magnet is a rod-shaped permanent magnet made from \u003cstrong\u003eneodymium, iron, and boron (NdFeB)\u003c\/strong\u003e. Unlike flat disc magnets, cylinder magnets provide greater magnetic depth and are commonly used in embedded applications, alignment systems, positioning fixtures, magnetic latches, and precision assemblies.\u003c\/p\u003e\n\u003cp\u003eTheir symmetrical shape makes them especially well suited for drilled-hole installations, molded components, resin castings, and compact mechanical designs where consistent alignment is important.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eHow Strong Is This Magnet?\u003c\/h1\u003e\n\u003cp\u003eThis \u003cstrong\u003eN52 cylinder magnet\u003c\/strong\u003e generates approximately \u003cstrong\u003e2.4 pounds of pull force\u003c\/strong\u003e under ideal conditions against a thick, flat steel surface. Its premium \u003cstrong\u003eN52 magnetic grade\u003c\/strong\u003e provides the highest magnetic energy available in standard neodymium magnets, allowing it to deliver exceptional holding power despite its compact dimensions.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eBecause cylinder magnets have a relatively small contact surface, actual pull force may vary depending on the application, mating surface, air gap, and mounting conditions. Testing in your specific application is recommended.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eNeodymium (NdFeB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003eCylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e0.1875 inch (3\/16\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e0.25 inch (1\/4\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBr Max\u003c\/td\u003e\n\u003ctd\u003e14,500 Gauss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePull Force\u003c\/td\u003e\n\u003ctd\u003eApprox. 2.6 lbs*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoating\u003c\/td\u003e\n\u003ctd\u003eNickel-Copper-Nickel Triple Layer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnetization\u003c\/td\u003e\n\u003ctd\u003eThrough Length (Axially Magnetized)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePatent\u003c\/td\u003e\n\u003ctd\u003eNdFeB Patent Licensed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e1 Piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eISO Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch1\u003eMagnet Grade Comparison\u003c\/h1\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eGrade\u003c\/th\u003e\n\u003cth\u003eRelative Strength\u003c\/th\u003e\n\u003cth\u003eTypical Applications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eN35\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eGeneral purpose\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN38\u003c\/td\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003ctd\u003eConsumer products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN40\u003c\/td\u003e\n\u003ctd\u003eHigh\u003c\/td\u003e\n\u003ctd\u003eIndustrial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN42\u003c\/td\u003e\n\u003ctd\u003eHigher\u003c\/td\u003e\n\u003ctd\u003eEngineering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eN52\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-performance engineering, robotics, aerospace, and precision manufacturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch1\u003eCylinder Magnet Size Comparison\u003c\/h1\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eTypical Use\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmall\u003c\/td\u003e\n\u003ctd\u003ePrecision electronics, sensors, crafts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003ctd\u003eMagnetic closures, woodworking, assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLarge\u003c\/td\u003e\n\u003ctd\u003eIndustrial fixtures and heavy-duty holding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch1\u003eApplications by Industry\u003c\/h1\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eIndustry\u003c\/th\u003e\n\u003cth\u003eCommon Uses\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturing\u003c\/td\u003e\n\u003ctd\u003ePrecision fixtures, locating pins, assembly tooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRobotics\u003c\/td\u003e\n\u003ctd\u003eSensors, positioning systems, actuators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectronics\u003c\/td\u003e\n\u003ctd\u003eEmbedded components, connectors, switches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEducation\u003c\/td\u003e\n\u003ctd\u003eSTEM projects and engineering demonstrations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDIY\u003c\/td\u003e\n\u003ctd\u003eWoodworking, resin projects, hobby builds, organization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch1\u003eCommon Questions About This Magnet\u003c\/h1\u003e\n\u003ch3\u003eWhat is the pull force?\u003c\/h3\u003e\n\u003cp\u003eThis magnet provides approximately \u003cstrong\u003e2.4 pounds of pull force\u003c\/strong\u003e under ideal conditions. Actual holding force may vary depending on the contact surface and application.\u003c\/p\u003e\n\u003ch3\u003eIs N52 stronger than N35?\u003c\/h3\u003e\n\u003cp\u003eYes. \u003cstrong\u003eN52\u003c\/strong\u003e is the highest standard neodymium magnet grade and provides significantly greater magnetic strength than N35 magnets of the same dimensions.\u003c\/p\u003e\n\u003ch3\u003eCan it rust?\u003c\/h3\u003e\n\u003cp\u003eLike all neodymium magnets, the core material can corrode if left unprotected. The \u003cstrong\u003eNickel-Copper-Nickel triple-layer coating\u003c\/strong\u003e provides excellent protection against corrosion and everyday wear.\u003c\/p\u003e\n\u003ch3\u003eCan it be used outdoors?\u003c\/h3\u003e\n\u003cp\u003eYes. For continuous outdoor or marine applications, an additional protective sealant is recommended to maximize service life.\u003c\/p\u003e\n\u003ch3\u003eWhat direction is it magnetized?\u003c\/h3\u003e\n\u003cp\u003eThis magnet is \u003cstrong\u003eaxially magnetized through its length\u003c\/strong\u003e, meaning the north and south poles are located on the two flat circular faces.\u003c\/p\u003e\n\u003ch3\u003eDo you offer bulk discounts?\u003c\/h3\u003e\n\u003cp\u003eYes. \u003cstrong\u003eSuper Magnet Store\u003c\/strong\u003e offers competitive wholesale pricing and quantity discounts for manufacturers, distributors, educational institutions, and OEM customers.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eWhy Buy From Super Magnet Store?\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePremium NdFeB rare earth magnets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eISO-certified quality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNdFeB Patent Licensed magnets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConsistent magnetic performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision manufacturing tolerances\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHighest-strength N52 magnetic grade\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBulk discounts available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFast shipping from a trusted magnet supplier\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e*Pull force is approximate. Due to the relatively small contact surface of cylinder magnets, actual holding force may vary depending on the application, mounting method, material thickness, and air gap. Testing in your specific application is recommended.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Applied Magnets","offers":[{"title":"Default Title","offer_id":67645954982202,"sku":"ND008-5","price":0.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/9495\/7370\/files\/Nd008_rare_earth_magnet.jpg?v=1772653429","url":"https:\/\/supermagnetstore.com\/products\/n52-neodymium-rare-earth-magnets-3-16-x-3-16-inch-cylinder-copy","provider":"Super Magnet Store","version":"1.0","type":"link"}