{"product_id":"bestfit-tongue-end-alarm-clock-mainspring-26-x-0-x-48-long-t350-4","title":"BESTFIT Alarm Clock Mainspring - 26 x 0 x 48\" Long - T350-4","description":"\u003cp\u003e\u003cstrong\u003eBestfit \u003c\/strong\u003eSystem #77 Alarm Clock Mainspring, Regular Tongue End – Dennison 26 x 0 x 48\" in Length, P\/N T350-4, steel, new in envelope. See images for precise mainspring specifications. I likely have several of these so the one you get may differ slightly from the images.  I specialize in hard to find watch \u0026amp; clock parts and all parts are unconditionally guaranteed. Images do a pretty good job of representing the item.\u003c\/p\u003e","brand":"Bestfit","offers":[{"title":"Default Title","offer_id":49303718560052,"sku":"CMS-BESTT3504-09","price":7.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2026-09-2713.51.03.jpg?v=1790542318","url":"https:\/\/www.vintagetimeparts.com\/products\/bestfit-tongue-end-alarm-clock-mainspring-26-x-0-x-48-long-t350-4","provider":"Vintage Time Parts","version":"1.0","type":"link"}