{"product_id":"master-lock-j521-padlock-replacement-key","title":"Master Lock J521 Padlock Replacement Key","description":"Padlock Replacement Key with code J521 for Master Lock Key Series J301 - J999. Compatible with Manufacturers: Master Lock!  Compatible with Manufacturers \u0026amp; Product Specifications: PADLOCKS ONLY \u0026gt; MASTER #5 (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":"J521","offer_id":45796564959478,"sku":"J521-masterlock-key-714038","price":8.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0501\/1908\/2146\/files\/master_lock_J301-J999_cut_key_small_820a7976-b3ed-413a-b618-1f6de83802ba.png?v=1780464493","url":"https:\/\/quickshipkeys.com\/products\/master-lock-j521-padlock-replacement-key","provider":"QuickShipKeys.com","version":"1.0","type":"link"}