{"product_id":"comsco-mainspring-2195-for-howard-16s-factory-no-328-steel","title":"Comsco Mainspring #2195 for Howard 16s Factory No. 328 - Steel","description":"\u003cp\u003e\u003cstrong\u003eComsco \u003c\/strong\u003eMainspring #2195 for \u003cstrong\u003eHoward \u003c\/strong\u003e16s \u003cstrong\u003e\u003c\/strong\u003emovements, Factory No. 328, hole end, 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 parts and all watch parts are unconditionally guaranteed. Images do an adequate good job of representing the item.\u003c\/p\u003e","brand":"Comsco","offers":[{"title":"Default Title","offer_id":49191450083636,"sku":"PMA-COM2195S-07","price":7.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2026-07-1419.30.07.jpg?v=1784082788","url":"https:\/\/www.vintagetimeparts.com\/products\/comsco-mainspring-2195-for-howard-16s-factory-no-328-steel","provider":"Vintage Time Parts","version":"1.0","type":"link"}