{"product_id":"athearn-mch31-ho-knuckle-spring-lower-shelf-coupler-w-o-pin-1pr","title":"Athearn MCH31 HO Knuckle Spring Lower Shelf Coupler w\/o Pin (1pr)","description":"\u003cp\u003eAthearn MCH31 HO Knuckle Spring Lower Shelf Coupler w\/o Pin(1pr)\u003c\/p\u003e\n\n\u003cp\u003eA scale size knuckle spring (KS) coupler with metal coil knuckle springs\u003c\/p\u003e\n\n\u003cp\u003eFeatures:-\u003c\/p\u003e\n\n\u003cp\u003e* Scale size couplers are about 3\/4 the size of standard couplers\u003cbr\u003e\n* AAR standard E safety couplers\u003cbr\u003e\n* Lower shelf commonly seen on freight cars after 1980Without magnetic uncoupling pin\u003c\/p\u003e","brand":"PowerHobby","offers":[{"title":"Default Title","offer_id":66509877575984,"sku":"MCH31","price":4.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/5661\/8800\/files\/ef40cc69-a724-55c1-8d81-fbd3e6417767.jpg?v=1775834551","url":"https:\/\/es.wrekd.com\/products\/athearn-mch31-ho-knuckle-spring-lower-shelf-coupler-w-o-pin-1pr","provider":"WREKD Co.","version":"1.0","type":"link"}