{"product_id":"marx-mx-17k-plastic-fixed-knuckle-coupler","title":"Marx MX-17K Plastic Fixed Knuckle Coupler","description":"The ones you get may be either of these designs shown in the pictures. Some look different in design. Rivet hole may be large from wear and require use of washers to use.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Excellent (\u003ca href=\"#\" title=\"C-7: Trainz does not provide grading for parts. Standards for all toy train related accessory items apply to the visual appearance of the item and do not consider the operating functionality of the equipment. Condition and Grading Standards are subjective, at best, and are intended to act as a guide.\"\u003eC-7\u003c\/a\u003e)\u003cbr\u003e\u003cstrong\u003eOperational Status:\u003c\/strong\u003e \u003ca href=\"#\" title=\"This part is in workable condition.\"\u003eFunctional\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eOriginal Box:\u003c\/strong\u003e No\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Marx\u003cbr\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e MX-17K\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCategory 1:\u003c\/strong\u003e Parts\u003cbr\u003e\u003cstrong\u003eCategory 2:\u003c\/strong\u003e O Postwar Parts\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cem\u003e\u003cfont color=\"blue\"\u003eWe are unable to provide parts lookup service or fitment assistance.\u003c\/font\u003e\u003c\/em\u003e\u003cbr\u003e\u003cbr\u003eThe Trainz SKU for this item is P11597365. \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 6px !important; color: #d3d3d3 !important; line-height: 8px !important;\"\u003eTrainz Product Id: 11597365\u003c\/span\u003e","brand":"Marx","offers":[{"title":"By The Piece","offer_id":44181239824506,"sku":"P11597365A","price":2.0,"currency_code":"USD","in_stock":true},{"title":"Pack of 10","offer_id":44181239857274,"sku":"P11597365B","price":20.0,"currency_code":"USD","in_stock":false},{"title":"Pack of 50","offer_id":44181239890042,"sku":"P11597365C","price":100.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1260\/4747\/files\/20250623-091703-C6-Trainz-11597365-STILL-00.jpg?v=1784728191","url":"https:\/\/www.trainz.com\/products\/marx-mx-17k-plastic-fixed-knuckle-coupler","provider":"Trainz","version":"1.0","type":"link"}