{"product_id":"atlas-460-ho-scale-code-83-true-track-18-radius-curved-section-4pcs","title":"Atlas 460 HO Scale Code 83 True-Track 18\" Radius Curved Section - 4pcs","description":"\u003cp\u003eTrue-Track is Atlas's HO Code 83 sectional track system with integrated gray plastic roadbed molded to look like ballast. Sections snap together with positive locking tabs.\u003c\/p\u003e\u003cp\u003eThe Atlas #460 is a four-pack of \u003cstrong\u003e18-inch radius curved True-Track Code 83 sections\u003c\/strong\u003e — the standard tight-radius curve in the True-Track lineup, sized for shorter four-axle diesels and small steam (up to about a 4-6-2 Pacific). 18-inch radius is the practical minimum for an HO Code 83 layout. Each section sweeps 22.5° — so 16 sections (four 4-packs) form a complete 360° circle.\u003c\/p\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConnect to other Atlas True-Track Code 83 sections via the integrated snap-lock roadbed joiners.\u003c\/li\u003e\n\u003cli\u003e16 sections of #460 = one full 18-inch radius circle (~36-inch \/ 91 cm diameter footprint).\u003c\/li\u003e\n\u003cli\u003eFor broader curves use the 22-inch radius #462 or 24-inch radius equivalent.\u003c\/li\u003e\n\u003cli\u003ePin or glue with track nails or latex caulk; ballast edges with Woodland Scenics Fine Ballast.\u003c\/li\u003e\n\u003cli\u003ePair with #452 (3\" straight), #453 (1.5\" straight), and #454 (2\" straight) sections to lay out figure-8s, ovals, and dogbones.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScale:\u003c\/strong\u003e HO (1:87)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRail Code:\u003c\/strong\u003e Code 83 nickel silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Curved section with integrated roadbed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadius:\u003c\/strong\u003e 18 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArc:\u003c\/strong\u003e 22.5° per section\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 4 sections per pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Atlas True-Track\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Number:\u003c\/strong\u003e 460\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Atlas","offers":[{"title":"Default Title","offer_id":45097007218870,"sku":"150-460","price":10.9,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/5131\/1286\/files\/57_d411a913-eac5-433b-b573-7b61132322a5.jpg?v=1777513248","url":"https:\/\/oakvillemodeltrains.com\/products\/atlas-460-ho-scale-code-83-true-track-18-radius-curved-section-4pcs","provider":"Oakville Model Trains Depot","version":"1.0","type":"link"}