{"product_id":"master-lock-m4131-padlock-replacement-key","title":"Master Lock M4131 Padlock Replacement Key","description":"Padlock Replacement Key with code M4131 for Master Lock Key Series M2001 - M5000. 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":"M4131","offer_id":45796695048438,"sku":"M4131-masterlock-key-719196","price":8.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0501\/1908\/2146\/files\/master_lock_M2001-M5000_cut_key_small_f0f3104c-9c15-4e09-866a-799cbb9292c9.png?v=1780459306","url":"https:\/\/quickshipkeys.com\/products\/master-lock-m4131-padlock-replacement-key","provider":"QuickShipKeys.com","version":"1.0","type":"link"}