{"product_id":"micro-engineering-ho-75-521-50-thru-girder-bridge-double-track","title":"Micro Engineering HO 75-521 50' Thru Girder Bridge, Double Track","description":"\u003cp\u003eThese kits contain all the details and interior structure found on prototype bridges, such as lateral bracing, crossbeams with knee braces, stringers, rivet plates, bridge shoes and extensive molded-in detail including rivet heads. HO Code 83 Bridge Flex-Track is included with each kit. The bridges can be modeled with square or rounded ends on the girders -- both types are found on the prototype. They can also be modeled as open-deck bridges using the \"concrete\" deck included in each kit. Additional Through-Girder Bridges and\/or Deck Girder Bridges can be combined, along with Bridge Supports #255-80175 (all sold separately) to form longer custom bridges.  \u003c\/p\u003e","brand":"Micro Engineering","offers":[{"title":"Default Title","offer_id":43481678774335,"sku":"MEC-75521","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0269\/7461\/7663\/files\/37938982010549_bb170724-35fd-4c40-89af-cfb6896c2a81.gif?v=1783008050","url":"https:\/\/factorydirecthobbies.com\/products\/micro-engineering-ho-75-521-50-thru-girder-bridge-double-track","provider":"Factory Direct Hobbies","version":"1.0","type":"link"}