{"product_id":"neodymium-block-magnet-60x20x4-mm-n45-with-2-countersunk-holes-4-mm-south-pole","title":"Countersunk Neodymium Block Magnet 60x20x4 mm N45, 2 Holes, South Pole","description":"\u003ch2\u003eCountersunk Neodymium Block Magnet 60 x 20 x 4 mm N45, 2 Holes, South Pole\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eCountersunk Neodymium Block Magnet 60 x 20 x 4 mm N45, 2 Holes, South Pole\u003c\/strong\u003e is a neodymium (NdFeB) magnet in grade N45 with a nickel coating (Ni-Cu-Ni). It is a rectangular magnet with two countersunk holes of 4 mm, so it can be screwed on flush with countersunk screws. It is magnetised through its 4 mm thickness; the countersunk side is the south pole. Combine it with the North Pole version if two magnets have to attract each other face to face. Screw it onto wood, plastic or panels for cabinet and door catches, covers and panels, signage and displays, tool holders and jigs.\u003c\/p\u003e\u003cp\u003eN45 is a high grade of neodymium that gives strong holding force for its size (grades N48 to N52 are stronger still). The calculated pull force is approx. 14 kg when the magnet sits directly on a thick, flat steel plate. In practice the force is lower on thin or painted steel, on rough surfaces or with an air gap.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDimensions: 60 x 20 x 4 mm, magnetised through the 4 mm thickness, two countersunk holes of 4 mm\u003c\/li\u003e\n\u003cli\u003eCountersink on the south pole\u003c\/li\u003e\n\u003cli\u003eGrade N45 neodymium (NdFeB) with nickel coating (Ni-Cu-Ni)\u003c\/li\u003e\n\u003cli\u003ePull force approx. 14 kg (calculated estimate)\u003c\/li\u003e\n\u003cli\u003eMaximum operating temperature 80 °C\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe nickel coating protects the magnet against corrosion in dry, indoor conditions. For damp or outdoor use, seal or shield the magnet.\u003c\/p\u003e\u003cp\u003ePlease handle with care: neodymium magnets are brittle and can chip or break if they snap together, and they can pinch fingers. Keep them away from children, pacemakers and sensitive electronics.\u003c\/p\u003e","brand":"Magnetic Solutions","offers":[{"title":"Default Title","offer_id":54203540832603,"sku":null,"price":10.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1039\/0038\/1531\/files\/neodymium-blokmagneet-30-13-5-5-mm-n48-met-2x-verzonken-gat-4-5-zuid-594.jpg?v=1790420981","url":"https:\/\/magneticsolutions.net\/products\/neodymium-block-magnet-60x20x4-mm-n45-with-2-countersunk-holes-4-mm-south-pole","provider":"Magnetic Solutions","version":"1.0","type":"link"}