{"id":7960649269428,"title":"MGN12H 450mm Linear Rail 17.71'' with MGN12H Steel Carriage Block for DIY 3D Printer and Machines Rail + MGN12H Carriage block","handle":"mgn12h-450mm-linear-rail-17-71-with-mgn12h-steel-carriage-block-for-diy-3d-printer-and-machines-rail-mgn12h-carriage-block","description":"\u003ch3\u003eMGN12H 450mm Linear Rail 17.71'' with MGN12H Steel Carriage Block for DIY 3D Printer and Machines\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003e1 x 450mm\/17.71\" Linear Rail,1x MGN12H Carriage Blocks.Linear Guide Rail adpots blackening treatment on surface to prevent rusting in long-term use.\u003c\/li\u003e\n \u003cli\u003eRail Guide Material: Heavy-duty bearing steel,smooth running,low noise.\u003c\/li\u003e\n \u003cli\u003eMGN12H Carriage Block Material: Stainless Steel.Blocks are pre-loaded.\u003c\/li\u003e\n \u003cli\u003eSuggested to use M3 T nut and screws if you fix it to 20 series EU Al-profile.There are two rubber stoppers on each side of the linear rail to prevent the sliding block from falling out.\u003c\/li\u003e\n \u003cli\u003eThe linear guide are small size and light weight,especially suitable for miniaturized equipment,such as routers,3D printers and plasma cutters etc.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2025-06-25T01:00:35+10:00","created_at":"2025-06-25T01:00:31+10:00","vendor":"NUIBBYED","type":"Linear Motion Guides","tags":["industrial_best_sellers_Jun2025"],"price":19300,"price_min":19300,"price_max":19300,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43956949057716,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0BYVFXBRG","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"MGN12H 450mm Linear Rail 17.71'' with MGN12H Steel Carriage Block for DIY 3D Printer and Machines Rail + MGN12H Carriage block","public_title":null,"options":["Default Title"],"price":19300,"weight":322,"compare_at_price":null,"inventory_management":"shopify","barcode":"728062218439","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B0BYVFXBRG.jpg?v=1775758231","\/\/auspowers.com\/cdn\/shop\/files\/41CxoLOtaPL_609e171e-dd39-4815-9f56-50340987d7b3.jpg?v=1750777234","\/\/auspowers.com\/cdn\/shop\/files\/61ff_7T2Y7L_144b8d96-847a-461f-b169-943bc8a92872.jpg?v=1750777234","\/\/auspowers.com\/cdn\/shop\/files\/61LCAoVCfML_7958734a-161f-4a3f-b837-5bd54d206ec3.jpg?v=1750777234","\/\/auspowers.com\/cdn\/shop\/files\/51EbY3vYDpL_bdb6ddaa-c1c1-4090-9731-f714a44f438d.jpg?v=1750777234","\/\/auspowers.com\/cdn\/shop\/files\/51600-yoFML_c3aaafa7-7ba7-4e84-9621-50924eb503f9.jpg?v=1750777234","\/\/auspowers.com\/cdn\/shop\/files\/51CJNEnNTAL_bf461792-8761-4cb0-b9fc-61e42b89c768.jpg?v=1750777234","\/\/auspowers.com\/cdn\/shop\/files\/510TBIBxxFL_46adfda8-7e4d-4032-8cad-449e073d1199.jpg?v=1750777234"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B0BYVFXBRG.jpg?v=1775758231","options":["Title"],"media":[{"alt":"[Australia - 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