{"product_id":"mgn12-linear-rail-and-block-set-for-cnc","title":"MGN12 Linear Rail and Block Set for CNC and 3D Printers","description":"\u003cp\u003eThis MGN12 linear rail and block set provides smooth, precise motion for CNC machines and 3D printers. It is designed for hobbyists and engineers looking to upgrade or build motion systems that require consistent, reliable guidance.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMGN12 Standard\u003c\/strong\u003e – Designed with a 12mm guide width for compact machine builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Set\u003c\/strong\u003e – Includes one rail and one matching MGN12H block for immediate installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Lengths\u003c\/strong\u003e – Available in multiple lengths ranging from 300mm to 500mm to suit various printer frames.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth Movement\u003c\/strong\u003e – Engineered for low-friction linear motion in precision manufacturing projects.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eComponent Type\u003c\/th\u003e\n\u003ctd\u003eLinear Guide Rail and Block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eMGN12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Lengths\u003c\/th\u003e\n\u003ctd\u003e300mm, 350mm, 400mm, 450mm, 500mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eIdeal for\u003c\/h2\u003e\u003cp\u003eThis rail set is ideal for 3D printer modifications, CNC milling machine projects, and DIY automated motion systems where linear precision is required.\u003c\/p\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003ch3\u003eWhat does this set include?\u003c\/h3\u003e\u003cp\u003eEach package contains one MGN12 linear rail and one matching MGN12H guide block.\u003c\/p\u003e\u003ch3\u003eWhich machine types is this compatible with?\u003c\/h3\u003e\u003cp\u003eThis set is compatible with CNC machines and 3D printers that utilize the MGN12 linear motion standard.\u003c\/p\u003e\u003ch3\u003eWhat is the rail width?\u003c\/h3\u003e\u003cp\u003eThe rail width for this series is 12mm.\u003c\/p\u003e","brand":"ValueVista","offers":[{"title":"MGN12H1R500","offer_id":50794289954881,"sku":"CG-3256812537091588-1","price":31.99,"currency_code":"USD","in_stock":true},{"title":"MGN12H1R450","offer_id":50794289987649,"sku":"CG-3256812537091588-2","price":30.99,"currency_code":"USD","in_stock":true},{"title":"MGN12H1R400","offer_id":50794290020417,"sku":"CG-3256812537091588-3","price":24.99,"currency_code":"USD","in_stock":true},{"title":"MGN12H1R350","offer_id":50794290053185,"sku":"CG-3256812537091588-4","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0862\/9328\/2881\/files\/img_nHf5OF-o2eJzLXZ7WBSqVsXVID-f4VE0ofEEa3UQyB0.webp?v=1792761400","url":"https:\/\/valuevista.store\/products\/mgn12-linear-rail-and-block-set-for-cnc","provider":"ValueVista","version":"1.0","type":"link"}