{"product_id":"master-lock-3781usn-padlock-replacement-key","title":"Master Lock 3781USN Padlock Replacement Key","description":"Padlock Replacement Key with code 3781USN for Master Lock Key Series 001USN - 4500USN. 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":"3781USN","offer_id":45726941479158,"sku":"3781USN-masterlock-key-693695","price":8.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0501\/1908\/2146\/files\/master_lock_001USN-4500USN_cut_key_large_53d32acb-60e8-4d68-aa25-09c54b4e8f9b.png?v=1778846851","url":"https:\/\/quickshipkeys.com\/products\/master-lock-3781usn-padlock-replacement-key","provider":"QuickShipKeys.com","version":"1.0","type":"link"}