{"product_id":"walthers-933-4507-70ft-deck-girder-bridge-ho-scale","title":"Walthers Cornerstone 933-4507 | 70' Single-Track Deck Girder Bridge Kit | HO Scale","description":"\u003cdiv class=\"sectionContent\"\u003e\n  \u003cp\u003eAdd a dramatic, prototypical span to your HO layout with the Walthers Cornerstone 933-4507 70' Single-Track Deck Girder Bridge. This kit replicates the type of bridge used for decades on lines large and small — perfect as a standalone span over a stream or roadway, or as part of a larger viaduct with piers, Steel Railroad Bridge Towers, or Bridge Tower Bents (sold separately). Molded in dark gray plastic with simulated steel construction.\u003c\/p\u003e\n  \u003cp\u003eLooking for more HO Scale bridges and building kits? Browse our \u003ca href=\"https:\/\/squeakystrains.com\/collections\/scenery\/scale-ho\" target=\"_blank\"\u003eHO Scenery \u0026amp; Buildings\u003c\/a\u003e and \u003ca href=\"https:\/\/squeakystrains.com\/collections\/track-tools-accessories\/scale-ho\" target=\"_blank\"\u003eHO Track \u0026amp; Accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sectionTitle\"\u003eFeatures\u003c\/div\u003e\n\u003cdiv class=\"sectionContent\"\u003e\n  \u003cul\u003e\n    \u003cli\u003ePart of the Walthers Cornerstone Engineered Bridge System\u003c\/li\u003e\n    \u003cli\u003eFits steam, diesel, and modern eras with unlimited overhead and side clearance\u003c\/li\u003e\n    \u003cli\u003eBuild with open or ballasted deck — perfect for approach spans on bigger bridge kits\u003c\/li\u003e\n    \u003cli\u003eMolded in dark gray plastic with detailed simulated steel construction\u003c\/li\u003e\n    \u003cli\u003ePairs with Single-Track Center Piers (933-4550), Abutments (933-4551), and Code 83 Bridge Track (948-83004) — all sold separately\u003c\/li\u003e\n    \u003cli\u003eAssembled length: 9-5\/8\" (24.4 cm)\u003c\/li\u003e\n    \u003cli\u003eScale: HO (1:87)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sectionTitle\"\u003eMore Information\u003c\/div\u003e\n\u003cdiv class=\"sectionContent\"\u003e\n  \u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eWalthers Cornerstone\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eItem Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e933-4507\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eScale\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eHO (1:87)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eKit — Bridge\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eAssembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eKit (Requires Assembly)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e9-5\/8 x 1-3\/8 x 1-1\/2\" (24.4 x 3.5 x 3.8 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eEra\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003eSteam, Diesel, Modern\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px; border: 1px solid #ddd;\"\u003e616374128969\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sectionTitle\"\u003eFAQ\u003c\/div\u003e\n\u003cdiv class=\"sectionContent\"\u003e\n  \u003cp\u003e\u003cstrong\u003eDoes this kit include the track or bridge piers?\u003c\/strong\u003e\u003cbr\u003eNo — the kit includes bridge structure only. Bridge Track (948-83004), Single-Track Center Piers (933-4550), and Abutments (933-4551) are sold separately.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eWhat scale is this?\u003c\/strong\u003e\u003cbr\u003eHO Scale (1:87). The assembled bridge measures 9-5\/8\" long.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eCan I use this with other Cornerstone bridge components?\u003c\/strong\u003e\u003cbr\u003eYes — it's part of the Cornerstone Engineered Bridge System. Combine multiple spans with piers and abutments to model a long viaduct.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eDoes it require painting?\u003c\/strong\u003e\u003cbr\u003eThe parts come molded in dark gray plastic and can be used as-is, but painting and weathering will add realism.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Walthers Cornerstone","offers":[{"title":"Default Title","offer_id":48073628844287,"sku":"933-4507","price":30.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0443\/5968\/0161\/files\/image_09d506e6-8438-47e0-9ac3-73ad8fbe524e.jpg?v=1768849974","url":"https:\/\/squeakystrains.com\/en-gb\/products\/walthers-933-4507-70ft-deck-girder-bridge-ho-scale","provider":"Squeaky's Trains \u0026 Things","version":"1.0","type":"link"}