{"product_id":"micron-120-titanium-backers-and-nut-bars-set","title":"Micron 120 Titanium Backers and Nut Bars Set","description":"\u003cp\u003e\u003cstrong\u003eTitanium gantry backers and nut bars for the 120mm Printers for Ants Micron.\u003c\/strong\u003e This set packages the Micron 120 backer plates and rail\/nut bars for a cleaner small-format gantry build on 1515 extrusion.\u003c\/p\u003e\n\u003ch3\u003eWhy this set\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt around the 120mm Micron \/ Micron Classic size, not the larger 180mm Micron+ hardware set.\u003c\/li\u003e\n\u003cli\u003eTitanium backers follow the Lightweight Labware \/ whoppingpochard backer concept: add a matching metal strip opposite the linear rail to reduce gantry movement from thermal expansion mismatch between rail and extrusion.\u003c\/li\u003e\n\u003cli\u003eCombines the backers and nut bars in one checkout line instead of making you piece the small hardware rails together separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncluded parts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 × 208mm\u003c\/strong\u003e nut bar with \u003cstrong\u003eM3\u003c\/strong\u003e threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 × 190mm\u003c\/strong\u003e nut bars with \u003cstrong\u003eM2\u003c\/strong\u003e threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 × X\u003c\/strong\u003e titanium backers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional 1 × Y\u003c\/strong\u003e titanium backer — choose the “Yep” variant if you want the Y backer included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFor the \u003ca href=\"https:\/\/dfh.fm\/products\/micron-frame\"\u003eMicron Classic \/ 120mm Micron frame\u003c\/a\u003e and compatible Printers for Ants Micron 120 builds.\u003c\/li\u003e\n\u003cli\u003eUse with the official Micron 120-style 1515 extrusion frame; the official BOM lists 120mm Micron as the smaller build with 160mm-class rails.\u003c\/li\u003e\n\u003cli\u003ePairs with the \u003ca href=\"https:\/\/dfh.fm\/products\/backers-screw-set\"\u003eBackers Screw Set\u003c\/a\u003e if you need dedicated backer screws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGotchas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is not a full frame kit, rail kit, or screw kit.\u003c\/li\u003e\n\u003cli\u003eDo not use this for 180mm Micron+ unless you have separately verified the lengths you need.\u003c\/li\u003e\n\u003cli\u003eBackers work by being installed opposite the relevant linear rail; check the Micron docs and backer documentation before tightening everything down.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lightweight Labware","offers":[{"title":"Yep","offer_id":43287518839006,"sku":"9257259672","price":50.0,"currency_code":"USD","in_stock":true},{"title":"Nope","offer_id":43287518871774,"sku":"8846117595","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/products\/IMG_2738.jpg?v=1660802306","url":"https:\/\/formosissima.myshopify.com\/products\/micron-120-titanium-backers-and-nut-bars-set","provider":"dfh.fm","version":"1.0","type":"link"}