{"product_id":"master-lock-o540-padlock-replacement-key","title":"Master Lock O540 Padlock Replacement Key","description":"Padlock Replacement Key with code O540 for Master Lock Key Series O001 - O999. Compatible with Manufacturers: Master Lock!  Compatible with Manufacturers \u0026amp; Product Specifications: PADLOCKS ONLY \u0026gt; MASTER #3 (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":"O540","offer_id":45732706189558,"sku":"O540-masterlock-key-721406","price":8.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0501\/1908\/2146\/files\/master_lock_O001-O999_cut_key_small_ee4e59f9-bdc3-49f9-8bc4-39a6fc042379.png?v=1780462081","url":"https:\/\/quickshipkeys.com\/products\/master-lock-o540-padlock-replacement-key","provider":"QuickShipKeys.com","version":"1.0","type":"link"}