{"product_id":"vigor-hole-end-clock-mainspring-5-16-x-010-x-74-long-cmh-80-11","title":"Vigor HOLE End Clock Mainspring - 5\/16\" x .010\" x 74½\" Long - CMH 80.11","description":"\u003cp\u003e\u003cstrong\u003eVigor \u003c\/strong\u003eClock Mainspring, HOLE End – 5\/16″ Width, .010″ Strength\/Thickness, 74½″ Length, P\/N CMH 80.11, steel, new in dirty envelope. See images for further details and specifications in mm. This is a REALLY LONG mainspring, probably for a 8-day clock, perhaps even longer. 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":"Vigor","offers":[{"title":"Default Title","offer_id":48311586488628,"sku":"CMS-VIGCMH8011-10","price":10.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2024-10-2111.32.49.jpg?v=1729535900","url":"https:\/\/www.vintagetimeparts.com\/products\/vigor-hole-end-clock-mainspring-5-16-x-010-x-74-long-cmh-80-11","provider":"Vintage Time Parts","version":"1.0","type":"link"}