What is a heavy-duty anchor? A simple explanation of heavy-duty anchors!
Anyone who wants to anchor a component, such as a lock case, as securely and firmly as possible into...
What is an anchor dowel? The anchor dowel explained in simple terms!
By using an anchor plug (also known as a wall anchor or heavy-duty anchor), it is ensured that a con...
What is a wall anchor? A wall anchor explained in simple terms!
A wall anchor (anchor plug or heavy-duty anchor) is used to ensure that a component such as a strike...
What is a strike plate? The strike plate explained simply!
The lock box is a part that is either screwed or welded onto a door and receives the bolt when the c...
What is a security bar? A simple and easy-to-understand explanation of the security bar!
If a security latch is installed on an entrance door, the corresponding door can only be opened a sm...
What is a flush door? A simple and easy-to-understand explanation of flush doors!
While a rebated door, as the name suggests, has rebates (rebate = an individual stepped edge), a flu...
What is a rebated door? Rebated doors explained simply and clearly!
A rebated door can be quickly recognized by its door leaf. This is because the door leaf of a rebate...
What is a door leaf? The door leaf explained in simple terms!
The term “door leaf” generally refers to the actual door itself. However, the door frame and door ca...
What is a swing bolt? The swing bolt explained in simple terms!
The swing bolt is the core component of a swing bolt lock. While a conventional bolt, for example in...
What is a swing bolt lock? The swing bolt lock explained in simple terms!
A special form of the deadbolt lock is the swing bolt lock. It is called this because, during the lo...