{"product_id":"master-lock-u0421-padlock-replacement-key","title":"Master Lock U0421 Padlock Replacement Key","description":"Padlock Replacement Key with code U0421 for Master Lock Key Series U0001 - U3250. Compatible with Manufacturers: Master Lock!  Compatible with Manufacturers \u0026amp; Product Specifications: PADLOCKS ONLY \u0026gt; MASTER (FRAMON\/PLUNGE CUT) | MUST BE LOCK CODE FROM KEY OR ORIGINAL PACKAGING, NOT THE PADLOCK. Key cut on K1-OEM key blank.","brand":"Master Lock","offers":[{"title":"U0421","offer_id":45729651425526,"sku":"U0421-masterlock-key-722828","price":8.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0501\/1908\/2146\/files\/master_lock_U0001-U3250_cut_key_small_34e39cc5-8ce9-44e4-8e6f-fdece724d8fc.png?v=1780459722","url":"https:\/\/quickshipkeys.com\/products\/master-lock-u0421-padlock-replacement-key","provider":"QuickShipKeys.com","version":"1.0","type":"link"}