{"id":7578,"date":"2026-10-01T12:16:32","date_gmt":"2026-10-01T12:16:32","guid":{"rendered":"https:\/\/prodoorhardware.com\/index.php\/product\/era-invincible-latch-and-deadbolt-genuine-gearbox-split-spindle\/"},"modified":"2026-10-01T12:16:32","modified_gmt":"2026-10-01T12:16:32","slug":"era-invincible-latch-and-deadbolt-genuine-gearbox-split-spindle","status":"publish","type":"product","link":"https:\/\/prodoorhardware.com\/index.php\/product\/era-invincible-latch-and-deadbolt-genuine-gearbox-split-spindle\/","title":{"rendered":"Era Invincible Latch and Deadbolt Genuine Gearbox &#8211; Split Spindle"},"content":{"rendered":"<p>This gearbox accepts the ERA Invincible-shaped cylinders and a converter piece to allow a euro to be used. The 45mm backset features a deadbolt rather a hookbolt.<\/p>\n<p>ERA multipoint door lock gearboxes are very distinctive, with a square design and no corner cut-outs. The overall length of the gearbox is 221mm and the width is the backset plus 18mm.<\/p>\n<p>Available in 30mm, 35mm, or 45mm backsets, all ERA gearboxes have the same dimensions. They can feature a classic deadbolt with either a standard euro cut out, Invincible cylinder cut out or Vectis 5 lever mechanism. They can feature either a deadbolt or hook bolt (which throws upward). Look out for the British Standard Fortress invincible gearbox which features hardened drill plates.<\/p>\n<p>With the exception of the British Standard Fortress lock and the SureFire, all ERA gearboxes can be interchanged, so if your client needs a hook lock, instead of a deadbolt or a Vectis locking multipoint door lock, contact us and we&#8217;ll build the lock to order.<\/p>\n<p>ERA multipoint door lock gearboxes feature a 24mm high latch (with 2 distinctive screws in the latch), a 30mm high deadbolt and 61mm between them. Gearboxes are held on to the faceplate with 4 screws, which is unusual for a multipoint door lock. The first screw hole to the second measures 37mm, the second to the third measures 85mm and the third to the fourth screw measures 43mm.<\/p>\n<p>When measuring the backset, allow 2-3mm for the faceplate, so a 35mm backset gearbox will measure 32mm when not fixed to the strip.<\/p>\n<p>We stock a range of associated products for ERA Deadbolt gearboxes, including multipoint door locks, keeps, spindles, handles and accessories.<\/p>\n<p><strong>To lock the door<\/strong><\/p>\n<p>1. On closing the door, the latch is automatically engaged.<\/p>\n<p>2. Lift the handle up to engage the additional locking points.<\/p>\n<p>3. Throw the deadbolt and lock the system by turning the key (on some brands, the deadbolt will be thrown by lifting the handle).<\/p>\n<p><strong>To unlock the door<\/strong><\/p>\n<p>1. Unlock the system by turning the key.<\/p>\n<p>2. Push the handle downwards to disengage the locking points.<\/p>\n<p>3. A further quarter turn of the key will retract the latch.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This gearbox accepts the ERA Invincible-shaped cylinders and a converter piece to allow a euro to be used. The 45mm backset features a deadbolt [&hellip;]<\/p>\n","protected":false},"featured_media":7573,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[460],"product_cat":[347,459,315,965,356],"product_tag":[448,458],"class_list":["post-7578","product","type-product","status-publish","has-post-thumbnail","product_brand-era","product_cat-door-locks","product_cat-era","product_cat-multipoint-and-upvc","product_cat-multipoint-gearboxes","product_cat-new-products","product_tag-drox-brand","product_tag-era","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/product\/7578","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/comments?post=7578"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/media\/7573"}],"wp:attachment":[{"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/media?parent=7578"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=7578"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=7578"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/prodoorhardware.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=7578"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}