{"product_id":"master-lock-1-9-16-universal-pin-padlock-keying-system","title":"Master Lock 1-9\/16\" Universal Pin Padlock Keying System","description":"Master Lock 1-9\/16\" W. Universal Pin Keyed Padlock with 1-1\/2\" Shackle is designed for use with Master Lock's universal pin keying system, offering a reliable and secure locking solution. It features a laminated case with a 4-pin tumbler security mechanism and dual steel levers that lock both sides of the case-hardened shackle, providing enhanced protection against tampering. The 4-pin tumbler cylinders are specifically engineered to help prevent picking, ensuring your belongings stay safe. This system uses a mounted fixture or punch tool to shear serrated pins, allowing the padlock to fit a customer's existing padlock key. Please note that the padlocks do not include keys, and the universal pin system is compatible only with Master Lock's original key blank or the M1 blank. A universal punch tool is required to match the universal padlock to the consumer's key, making this padlock a versatile and secure choice for various applications.\n\nModel Number: 3UPLF","brand":"Master Lock","offers":[{"title":"Default Title","offer_id":46632194834595,"sku":"243973","price":15.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2469\/7763\/files\/987a1b56f1cd062e116e6bc973763afb2d5256a3_243973_1_H.png?v=1775853328","url":"https:\/\/www.hartvillehardware.com\/products\/master-lock-1-9-16-universal-pin-padlock-keying-system","provider":"Hartville Hardware","version":"1.0","type":"link"}