{"product_id":"master-lock-4121-padlocks-replacement-key-1","title":"Master Lock 4121 Padlock Replacement Key","description":"Padlock Replacement Key with code 4121 for Master Lock Key Series 3201 - 4200. Compatible with Manufacturers: Master Lock!  Compatible with Manufacturers \u0026amp; Product Specifications: NOT COMPATIBLE WITH CABLE LOCKS - FOR PADLOCKS ONLY \u0026gt; MASTER 1092 (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":"4121","offer_id":45713122656502,"sku":"4121-masterlock-key-696535","price":8.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0501\/1908\/2146\/files\/master_lock_3201-4200_cut_key_small_r0_05fcaed2-96be-4792-a585-77c072d89b34.png?v=1780432177","url":"https:\/\/quickshipkeys.com\/products\/master-lock-4121-padlocks-replacement-key-1","provider":"QuickShipKeys.com","version":"1.0","type":"link"}