{"id":1482,"date":"2026-03-12T08:58:48","date_gmt":"2026-03-12T08:58:48","guid":{"rendered":"https:\/\/www.sportsmansteelsafes.com\/blog\/?p=1482"},"modified":"2026-03-12T08:58:48","modified_gmt":"2026-03-12T08:58:48","slug":"what-are-vault-doors-complete-guide-to-security-safe-rooms-and-vault-room-protection","status":"publish","type":"post","link":"https:\/\/www.sportsmansteelsafes.com\/blog\/what-are-vault-doors-complete-guide-to-security-safe-rooms-and-vault-room-protection\/","title":{"rendered":"What Are Vault Doors? Complete Guide to Security, Safe Rooms, and Vault Room Protection"},"content":{"rendered":"<h1 data-section-id=\"1nzu5ys\" data-start=\"761\" data-end=\"850\">What Are Vault Doors? Complete Guide to Security, Safe Rooms, and Vault Room Protection<\/h1>\n<p>&nbsp;<\/p>\n<p data-start=\"852\" data-end=\"1176\"><strong>Vault doors are heavy-duty steel security doors designed to protect an entire room instead of just a small safe. When installed properly, a vault door transforms a standard room into a secure vault room, gun room, panic room, or storm shelter capable of protecting valuables, firearms, and family members during emergencies. <\/strong>Unlike traditional safes that protect items inside a box, vault doors secure an entire reinforced room. This allows homeowners and businesses to protect larger collections, important documents, jewelry, or emergency supplies. Modern vault doors are engineered with thick steel construction, multi-point locking systems, fire protection materials, and pry-resistant frames that make them extremely difficult to break through.<\/p>\n<h2 data-section-id=\"1wxdqmg\" data-start=\"1610\" data-end=\"1632\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-1484 aligncenter\" src=\"https:\/\/www.sportsmansteelsafes.com\/blog\/wp-content\/uploads\/2026\/03\/what-are-vault-doors-200x300.png\" alt=\"\" width=\"414\" height=\"621\" srcset=\"https:\/\/www.sportsmansteelsafes.com\/blog\/wp-content\/uploads\/2026\/03\/what-are-vault-doors-200x300.png 200w, https:\/\/www.sportsmansteelsafes.com\/blog\/wp-content\/uploads\/2026\/03\/what-are-vault-doors-683x1024.png 683w, https:\/\/www.sportsmansteelsafes.com\/blog\/wp-content\/uploads\/2026\/03\/what-are-vault-doors-768x1152.png 768w, https:\/\/www.sportsmansteelsafes.com\/blog\/wp-content\/uploads\/2026\/03\/what-are-vault-doors.png 1024w\" sizes=\"auto, (max-width: 414px) 100vw, 414px\" \/><\/h2>\n<h2 style=\"text-align: center;\" data-section-id=\"1wxdqmg\" data-start=\"1610\" data-end=\"1632\"><span style=\"text-decoration: underline;\"><strong>How Vault Doors Work<\/strong><\/span><\/h2>\n<p data-start=\"1634\" data-end=\"1907\"><strong>A vault door works by locking into a reinforced steel frame that is anchored directly into concrete or structural walls. When the locking mechanism is engaged, steel bolts extend from the door into the frame on multiple sides, creating a barrier that prevents forced entry.<\/strong><\/p>\n<p data-start=\"1909\" data-end=\"1967\"><strong><span style=\"text-decoration: underline;\">Most high-security vault doors use several key components:<\/span><\/strong><\/p>\n<p data-start=\"1969\" data-end=\"2092\"><strong data-start=\"1969\" data-end=\"1999\">Multi-bolt locking systems<\/strong><br data-start=\"1999\" data-end=\"2002\" \/>Steel locking bolts extend from the door into the frame to prevent prying or forced entry.<\/p>\n<p data-start=\"2094\" data-end=\"2190\"><strong data-start=\"2094\" data-end=\"2119\">Hardened steel plates<\/strong><br data-start=\"2119\" data-end=\"2122\" \/>Thick steel layers resist cutting tools, drills, and impact attacks.<\/p>\n<p data-start=\"2192\" data-end=\"2302\"><strong data-start=\"2192\" data-end=\"2221\">Fire-resistant insulation<\/strong><br data-start=\"2221\" data-end=\"2224\" \/>Special concrete or composite insulation protects valuables from extreme heat.<\/p>\n<p data-start=\"2304\" data-end=\"2418\"><strong data-start=\"2304\" data-end=\"2331\">Precision hinge systems<\/strong><br data-start=\"2331\" data-end=\"2334\" \/>Heavy hinges support the weight of the door while maintaining a tight security seal.<\/p>\n<p data-start=\"2420\" data-end=\"2553\">These combined elements make vault doors one of the most secure physical barriers available for residential or commercial protection.<\/p>\n<p data-start=\"2420\" data-end=\"2553\">\n<h2 style=\"text-align: center;\" data-section-id=\"5w07uu\" data-start=\"2560\" data-end=\"2592\"><span style=\"text-decoration: underline;\">What Are Vault Doors Used For?<\/span><\/h2>\n<p data-start=\"2594\" data-end=\"2738\"><strong>Vault doors are used in both residential and commercial security applications where protecting valuables or creating a secure room is necessary.<\/strong><\/p>\n<p data-start=\"2740\" data-end=\"2769\"><span style=\"text-decoration: underline;\"><strong>The most common uses include:<\/strong><\/span><\/p>\n<ul>\n<li><span style=\"text-decoration: underline;\"><strong>Gun Rooms<\/strong><\/span><\/li>\n<\/ul>\n<p>Many gun owners install vault doors to create a walk-in gun room capable of storing dozens or even hundreds of firearms.<\/p>\n<ul>\n<li><span style=\"text-decoration: underline;\"><strong>Safe Rooms<\/strong><\/span><\/li>\n<\/ul>\n<p>Safe rooms provide a protected location for families during home invasions or emergencies.<\/p>\n<ul>\n<li><a href=\"https:\/\/www.sportsmansteelsafes.com\/safe-room.html\"><span style=\"text-decoration: underline;\"><strong>Storm Shelters<\/strong><\/span><\/a><\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.sportsmansteelsafes.com\/defender-vault-doors.html\">Vault doors\u00a0 for tornado shelters<\/a> and storm shelters are used commonly\u00a0 because they are built to withstand extreme pressure and debris impact.<\/p>\n<ul>\n<li><span style=\"text-decoration: underline;\"><strong>Jewelry and Valuables<\/strong><\/span><\/li>\n<\/ul>\n<p>Collectors and homeowners often use vault rooms to secure watches, cash, precious metals, and important documents.<\/p>\n<ul>\n<li><span style=\"text-decoration: underline;\"><strong>Commercial Security<\/strong><\/span><\/li>\n<\/ul>\n<p>Businesses use vault doors to protect inventory, confidential records, and sensitive materials.<\/p>\n<p>A properly built vault room can protect far more than a standard gun safe or security safe.<\/p>\n<h2 style=\"text-align: center;\" data-section-id=\"1kn344s\" data-start=\"3537\" data-end=\"3565\"><span style=\"text-decoration: underline;\">Are Vault Doors Fireproof?<\/span><\/h2>\n<p data-start=\"3567\" data-end=\"3762\">Many vault doors are designed to resist high temperatures during a fire. High-quality vault doors often include fire insulation materials such as high-temperature concrete or composite fireboard. F<strong>ire ratings vary depending on the design and materials used. Some vault doors are engineered to withstand temperatures exceeding 1,200 degrees for extended periods of time.<\/strong><\/p>\n<p data-start=\"3939\" data-end=\"4072\">Fire protection helps ensure that important items such as documents, firearms, or valuables remain protected during structural fires.<\/p>\n<h3 data-start=\"3939\" data-end=\"4072\"><span style=\"text-decoration: underline;\"><strong>Here are the fireproof vault doors options:<br \/>\n<\/strong><\/span><\/h3>\n<p class=\"box-red-font-largeCopy\"><span style=\"text-decoration: underline;\"><strong>NEW &#8211; 6000 Degree Concrete fireproofing &#8211; 4 x more fire resistant than drywall<\/strong><\/span><br \/>\n<span style=\"text-decoration: underline;\"><strong>FREE QUOTE &#8211; CALL US<\/strong><\/span><\/p>\n<ul class=\"bullet-points-block\">\n<li><span style=\"text-decoration: underline;\"><strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.sportsmansteelsafes.com\/images\/US-flag2.jpg\" alt=\"American flag - Made in USA\" width=\"75\" height=\"56\" \/> MADE IN USA<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>1 3\/4&#8243; COMPOSITE DOOR &#8211; 90 MIN FIRE &#8211; Made in USA<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>6000 Degree Concrete Fireproofing &#8211; 4 x more fire resistant than drywall\u00a0<a class=\"text-14-blue-bullet\">Click to Watch Video<\/a><\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>Overall Door Thickness &#8211; 4 1\/2&#8243; Total<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>5-Prong Spindle Wheel &#8211; Removable<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>Sargent &amp; Greenleaf Lock &#8211; Digital Lock Available<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>Silver Pin-Stripe &amp; Logo &#8211; Chrome Plating (Black Chrome &amp; Other Finishes Available)<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>Two Relockers &#8211; Brass-arm &amp; Independent<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.sportsmansteelsafes.com\/images-new\/texas-tech-tested-logo.gif\" alt=\"Texas Tech tested certification logo\" width=\"100\" height=\"100\" \/> FEMA TESTED &amp; APPROVED<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>1\/4&#8243; 60 Rockwell Hardplate &#8211; In Front of Lock<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>14 Bolt Locking System<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>Black or Brown Semi-Gloss Paint<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>Texas Tech Certified Storm Door<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>Lifetime &amp; Fire Warranty<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.sportsmansteelsafes.com\/images-survivalist-shelters\/AR-500-plate.jpg\" alt=\"AR-500 ballistic steel plate option\" width=\"100\" height=\"62\" \/><\/strong><\/span><span style=\"text-decoration: underline;\"><strong>Bullet-Proof Door &amp; Inward Swing Available &#8211; $895<\/strong><\/span><\/li>\n<\/ul>\n<h3 data-start=\"3939\" data-end=\"4072\"><span style=\"text-decoration: underline;\"><strong><br \/>\n<\/strong><\/span><\/h3>\n<h2 style=\"text-align: center;\" data-section-id=\"1q3hgia\" data-start=\"4079\" data-end=\"4109\"><span style=\"text-decoration: underline;\"><strong>Are Vault Doors Bulletproof?<\/strong><\/span><\/h2>\n<p data-start=\"4111\" data-end=\"4247\"><strong>Not all vault doors are bulletproof, but many high-security models are built with steel thickness capable of resisting ballistic impact<\/strong>. Some doors include additional hardened steel plates or ballistic-rated materials that improve resistance against firearm attacks. The level of protection depends on the steel thickness, internal reinforcement, and overall door construction.<\/p>\n<h3 data-start=\"4111\" data-end=\"4247\"><span style=\"text-decoration: underline;\">HERE ARE THE COMMON FEATURES TO LOOK FOR IN BULLETPROOF DOORS<\/span><\/h3>\n<div>\n<ul class=\"trebuchet-bold-justify\">\n<li><span style=\"text-decoration: underline;\"><strong>Biometric Lock &#8211; Fingerprint Locks &#8211; US Made<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>Commercial Digital Lock &#8211; USA Made<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>AR-500 Ballistic Grade Steel &#8211; C-4 Resistant<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>Stainless Steel Door &#8211; Torch-Resistant<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>60 Rockwell Rating Hard plate &#8211; Drill Resistant<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>Pour-In-Place Frame &#8211; Adds to Blast Resistance<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>Nuclear-Biological-Chemical Seals (NBC)<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>2&#8243; Step Door &#8211; Four Point Seal &amp; Double Strength Points<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>Concrete Fireproofing &#8211; 6000 Degree Magnesium Oxide<\/strong><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><strong>1&#8243; Thick Steel Frames &#8211; Ram &amp; Live Missile Resistance<\/strong><\/span><\/li>\n<\/ul>\n<\/div>\n<h3 data-start=\"4111\" data-end=\"4247\"><\/h3>\n<h2 style=\"text-align: center;\" data-section-id=\"xnxq0b\" data-start=\"4497\" data-end=\"4541\"><span style=\"text-decoration: underline;\">Can Vault Doors Be Opened From the Inside?<\/span><\/h2>\n<p data-start=\"4543\" data-end=\"4674\">Yes. Most modern vault doors include an internal safety release mechanism that allows someone inside the vault room to exit safely. This feature is especially important when the vault room is used as a panic room or storm shelter. An internal release handle connects to the door&#8217;s bolt system so the bolts can retract from inside the room if necessary.<br \/>\n<strong>This is how an internal release handle looks like:<\/strong><\/p>\n<p data-start=\"4543\" data-end=\"4674\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.sportsmansteelsafes.com\/images_defender\/internal-release-vault-door-handle.jpeg\" alt=\"Internal release handle for vault door panic room and safe room installation\" width=\"517\" height=\"611\" \/><\/p>\n<p data-start=\"4543\" data-end=\"4674\">\n<h2 style=\"text-align: center;\" data-section-id=\"1plcku5\" data-start=\"4904\" data-end=\"4953\"><span style=\"text-decoration: underline;\">Vault Door Swing Direction: Inswing vs Outswing<\/span><\/h2>\n<p data-start=\"4955\" data-end=\"5015\"><strong>Vault doors are typically built in two swing configurations.<\/strong><\/p>\n<h3 style=\"text-align: center;\" data-section-id=\"uh84s3\" data-start=\"5017\" data-end=\"5041\"><span style=\"text-decoration: underline;\">Outswing Vault Doors<\/span><\/h3>\n<p data-start=\"5042\" data-end=\"5200\"><strong>Outswing doors open outward into the hallway or exterior space. These maximize interior vault room space and are commonly used in residential installations.<\/strong><\/p>\n<h3 style=\"text-align: center;\" data-section-id=\"jilny2\" data-start=\"5202\" data-end=\"5225\"><span style=\"text-decoration: underline;\">Inswing Vault Doors<\/span><\/h3>\n<p data-start=\"5226\" data-end=\"5375\"><strong>Inswing doors open inward into the vault room. These are sometimes used when hallway space is limited or when an outward swing would be obstructed. Both designs can provide excellent security depending on installation and structural support.<\/strong><\/p>\n<h2 style=\"text-align: center;\" data-section-id=\"1d45r1\" data-start=\"5477\" data-end=\"5505\"><span style=\"text-decoration: underline;\">How Heavy Is a Vault Door?<\/span><\/h2>\n<p data-start=\"5507\" data-end=\"5577\"><strong>Vault doors are extremely heavy due to their thick steel construction.<\/strong><\/p>\n<p data-start=\"5579\" data-end=\"5627\"><strong>Residential vault doors typically weigh between:<\/strong><\/p>\n<p data-start=\"5629\" data-end=\"5699\"><span style=\"text-decoration: underline;\">\u2022 400 pounds<\/span><br data-start=\"5641\" data-end=\"5644\" \/><span style=\"text-decoration: underline;\">\u2022 800 pounds<\/span><br data-start=\"5656\" data-end=\"5659\" \/><span style=\"text-decoration: underline;\">\u2022 1,500+ pounds for high security models<\/span><\/p>\n<p data-start=\"5701\" data-end=\"5752\"><span style=\"text-decoration: underline;\"><strong>Commercial bank vault doors can weigh several tons.<\/strong><\/span><\/p>\n<p data-start=\"5754\" data-end=\"5864\"><strong>This weight is necessary to provide strength against cutting tools, prying attacks, and forced entry attempts.<\/strong><\/p>\n<h2 style=\"text-align: center;\" data-section-id=\"bfr3bg\" data-start=\"5871\" data-end=\"5910\">What Makes a High Quality Vault Door?<\/h2>\n<p style=\"text-align: center;\" data-start=\"5912\" data-end=\"6017\"><span style=\"text-decoration: underline;\">Not all vault doors are built the same. High-quality vault doors share several important characteristics.<\/span><\/p>\n<h3 style=\"text-align: center;\" data-section-id=\"117dwct\" data-start=\"6019\" data-end=\"6047\">Thick Steel Construction<\/h3>\n<p style=\"text-align: center;\" data-start=\"6048\" data-end=\"6127\"><span style=\"text-decoration: underline;\">Quality doors often use multiple layers of steel or reinforced composite doors.<\/span><\/p>\n<h3 style=\"text-align: center;\" data-section-id=\"13166nj\" data-start=\"6129\" data-end=\"6153\">Pry-Resistant Frames<\/h3>\n<p style=\"text-align: center;\" data-start=\"6154\" data-end=\"6233\"><span style=\"text-decoration: underline;\">A thick steel frame prevents criminals from prying the door away from the wall.<\/span><\/p>\n<h3 style=\"text-align: center;\" data-section-id=\"127laq2\" data-start=\"6235\" data-end=\"6265\">Multi-Bolt Locking Systems<\/h3>\n<p style=\"text-align: center;\" data-start=\"6266\" data-end=\"6339\"><span style=\"text-decoration: underline;\">High security vault doors may use 10 to 20 locking bolts around the door.<\/span><\/p>\n<h3 style=\"text-align: center;\" data-section-id=\"1vhu6r\" data-start=\"6341\" data-end=\"6366\">Hardened Drill Plates<\/h3>\n<p style=\"text-align: center;\" data-start=\"6367\" data-end=\"6430\"><span style=\"text-decoration: underline;\">Special hardened plates protect the lock from drilling attacks.<\/span><\/p>\n<h3 style=\"text-align: center;\" data-section-id=\"mqif2d\" data-start=\"6432\" data-end=\"6461\">Fire Protection Materials<\/h3>\n<p style=\"text-align: center;\" data-start=\"6462\" data-end=\"6526\"><span style=\"text-decoration: underline;\">Fire-resistant insulation protects valuables during house fires.<\/span><\/p>\n<p style=\"text-align: center;\" data-start=\"6528\" data-end=\"6647\"><strong><span style=\"text-decoration: underline;\">When these features are combined, vault doors become one of the most effective forms of residential security available.<\/span><\/strong><\/p>\n<h2 style=\"text-align: center;\" data-section-id=\"15jc8ul\" data-start=\"6654\" data-end=\"6705\"><span style=\"text-decoration: underline;\">Residential Vault Doors vs Commercial Vault Doors<\/span><\/h2>\n<p data-start=\"6707\" data-end=\"6847\"><span style=\"text-decoration: underline;\"><strong>Residential vault doors are designed for homes and private security rooms. They are commonly used for gun rooms, panic rooms, or safe rooms.<\/strong><\/span> Commercial vault doors are typically much heavier and designed for banks, government facilities, and high-security storage areas. While commercial vault doors offer extremely high security, many modern residential vault doors provide excellent protection at a fraction of the cost.<\/p>\n<h2 style=\"text-align: center;\" data-section-id=\"1bkuwiz\" data-start=\"7138\" data-end=\"7169\"><span style=\"text-decoration: underline;\">Choosing the Right Vault Door<\/span><\/h2>\n<p data-start=\"7171\" data-end=\"7229\"><strong>Selecting the right vault door depends on several factors.<\/strong><\/p>\n<p data-start=\"7231\" data-end=\"7240\"><span style=\"text-decoration: underline;\"><strong>Consider:<\/strong><\/span><\/p>\n<p data-start=\"7242\" data-end=\"7393\"><span style=\"text-decoration: underline;\"><strong>\u2022 security level needed<\/strong><\/span><br data-start=\"7265\" data-end=\"7268\" \/><span style=\"text-decoration: underline;\"><strong>\u2022 fire protection requirements<\/strong><\/span><br data-start=\"7298\" data-end=\"7301\" \/><span style=\"text-decoration: underline;\"><strong>\u2022 vault room size<\/strong><\/span><br data-start=\"7318\" data-end=\"7321\" \/><span style=\"text-decoration: underline;\"><strong>\u2022 swing direction<\/strong><\/span><br data-start=\"7338\" data-end=\"7341\" \/><span style=\"text-decoration: underline;\"><strong>\u2022 locking system options<\/strong><\/span><br data-start=\"7365\" data-end=\"7368\" \/><span style=\"text-decoration: underline;\"><strong>\u2022 installation location<\/strong><\/span><\/p>\n<p data-start=\"7395\" data-end=\"7497\"><strong>Working with an experienced vault door manufacturer can help ensure the door fits your security needs.<\/strong><\/p>\n<h2 style=\"text-align: center;\" data-section-id=\"ys92s8\" data-start=\"7504\" data-end=\"7539\"><span style=\"text-decoration: underline;\">Explore High Security Vault Doors<\/span><\/h2>\n<p data-start=\"7541\" data-end=\"7648\">If you&#8217;re considering installing a vault room, choosing a well-built vault door is the most important step. Sportsman Steel Safes has been manufacturing American-made vault doors for decades, providing protection for safe rooms, gun rooms, storm shelters, and residential vault rooms.<\/p>\n<p data-start=\"7828\" data-end=\"7893\">You can explore their full lineup of heavy-duty vault doors here: https:\/\/www.sportsmansteelsafes.com\/defender-vault-doors.html<\/p>\n<p data-start=\"8049\" data-end=\"8181\">These doors are designed with thick steel construction, reinforced frames, and fire protection systems built for long-term security.<\/p>\n<h2 style=\"text-align: center;\" data-section-id=\"1329ug4\" data-start=\"8188\" data-end=\"8204\"><span style=\"text-decoration: underline;\">Final Thoughts<\/span><\/h2>\n<p data-start=\"8206\" data-end=\"8482\">Vault doors provide one of the strongest physical security solutions available for homes and businesses. By transforming a standard room into a reinforced vault space, they allow homeowners to protect valuables, firearms, documents, and even family members during emergencies. Whether used for a safe room, gun room, or storm shelter, a properly built vault door offers protection that far exceeds traditional safes. As security concerns continue to grow, more homeowners are turning to vault rooms as a reliable way to safeguard what matters most.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>What Are Vault Doors? Complete Guide to Security, Safe Rooms, and Vault Room Protection &nbsp; Vault doors are heavy-duty steel security doors designed to protect an entire room instead of just a small safe. When installed properly, a vault door transforms a standard room into a secure vault room, gun room, panic room, or storm [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1483,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35,46],"tags":[],"class_list":["post-1482","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-best-vault-door","category-vault-doors"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What Are Vault Doors? 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