{"product_id":"master-lock-black-outdoor-key-lock-box-5422e-secure-key-storage","title":"Master Lock Black Outdoor Key Lock Box 5422E - Secure Key Storage","description":"\u003cp\u003eOur review of the Master Lock Black Outdoor Key Lock Box 5422E finds it most useful for homeowners, landlords, and short-term rental hosts who need a simple way to share access without handing out physical keys. The biggest reason to buy is its combination of a push-button, resettable code and a durable metal body with a weather cover, which together provide reliable, weather-resistant \u003cstrong\u003ekey storage\u003c\/strong\u003e that can hold multiple keys and be programmed for temporary or long-term access.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge capacity:\u003c\/strong\u003e Internal space fits up to five standard keys, letting families or small teams keep multiple spares in one secure spot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePush-button resettable code:\u003c\/strong\u003e The alpha\/numeric combination can be set and changed without tools, making it easy to share access with tenants or guests.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather protection:\u003c\/strong\u003e A protective weather cover helps prevent freezing and jamming of the combination buttons for outdoor placement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e Metal body and vinyl-coated shackle resist wear and help prevent scratching on doors or hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting flexibility:\u003c\/strong\u003e Can be wall mounted or hung on compatible door knobs, fitting most ball, biscuit, and tulip styles when dimensions match.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis lock box is ideal for homeowners who want a reliable way to hide a spare key outside, property managers or landlords who need to provide access to contractors and tenants, and short-term rental hosts who frequently change guest codes. It suits anyone who values a mechanical, battery-free option for \u003cstrong\u003eshared access\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include users who need electronic audit logs, remote opening, or integration with smart home systems; this is a mechanical lock box without digital connectivity. Also measure your door's backset, cross bore and thickness first, as the shackle and mounting fit are specific and may not suit every installation.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEasy to program and reset for temporary or permanent codes, making code changes straightforward.\u003c\/li\u003e\n\u003cli\u003eSolid metal body and vinyl-coated shackle deliver a feeling of \u003cstrong\u003edurability\u003c\/strong\u003e and resistance to everyday wear.\u003c\/li\u003e\n\u003cli\u003eWeather cover and molded bumper reduce the chance of freezing, jamming, or scratching when used outdoors.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome users report mixed durability of small plastic parts like hooks, so a few components may be less robust over time.\u003c\/li\u003e\n\u003cli\u003eMechanical operation means no remote control or usage logging, which limits advanced access features.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Dimensions\u003c\/td\u003e\n\u003ctd\u003e6.84 in H x 3.18 in W x 2.067 in D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Dimensions\u003c\/td\u003e\n\u003ctd\u003e3.50 in H x 2.25 in W x 1 in D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShackle Length\u003c\/td\u003e\n\u003ctd\u003e1.833 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShackle Width\u003c\/td\u003e\n\u003ctd\u003e1.406 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShackle Diameter\u003c\/td\u003e\n\u003ctd\u003e0.406 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eMetal body with vinyl-coated shackle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse\u003c\/td\u003e\n\u003ctd\u003eIndoor and outdoor with weather cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Master Lock 5422E is a practical, good-value mechanical key lock box for anyone who needs straightforward, weather-resistant \u003cstrong\u003ekey security\u003c\/strong\u003e without batteries or apps. It performs well for homeowners, hosts, and property managers who require an easily programmable, durable option, though those wanting advanced electronic features should look for a smart alternative.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan this lock box be used outdoors?\u003c\/strong\u003e\u003cbr\u003eYes. It is designed for outdoor use with a weather cover to protect the combination buttons from freezing and jamming.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many keys will it hold?\u003c\/strong\u003e\u003cbr\u003eThe internal dimensions allow storage of up to five standard keys or several smaller keys together.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the combination be changed easily?\u003c\/strong\u003e\u003cbr\u003eYes. The push-button resettable combination lets you set and reset alpha\/numeric codes without tools for flexible sharing.\u003c\/p\u003e","brand":"Master Lock","offers":[{"title":"Default Title","offer_id":48199164559579,"sku":"B00BOSMLGS","price":42.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51XKAZHFBiL._AC_SL1000.jpg?v=1770231138","url":"https:\/\/gearmusthave.com\/products\/master-lock-black-outdoor-key-lock-box-5422e-secure-key-storage","provider":"GearMustHave","version":"1.0","type":"link"}