How do bifold doors work? Bifold doors are a type of door system that consists of several door panels which fold against each other when opened. They are used as external doors to patios and gardens. Here’s how a common bifold system works: PANELS AND HINGES Bifold doors are made up of 3 or more…
ORIGINAL FULLEX GEARBOXES The original Fullex lock gearboxes were made of a heavy-duty cast metal 20mm thick case in either a yellow passivated or grey finish and would have originally been attached to a faceplate of varying widths up to 24mm. Each model although generic in size had multiple variations usually centred around the fixing…
As well as security hardware, Seals And Gaskets are an important aspect of any door or window. There are a variety of types and designs of seals, depending on the style and profile of the opening. These seals are often very small and measuring dimensions can therefore be problematic. Great care must be taken to ensure…
What are the different types of multipoint door handles? Multiple styles of UPVC door handles are available at TSSPRO. The different types of multipoint door handles are tailored to accommodate different multipoint door lock operations and individual user preferences. These handle types comprise: LEVER/LEVER DOOR HANDLES LEVER/LEVER DOOR HANDLES are comprised of two movable inline…
Cego multipoint door locks are commonly known as Zenith, Bowater or Staybrite locks. The Cego multipoint door locks are now discontinued and are no longer available through TSSPRO but are still commonly found in doors today. Below we have a guide to the replacement gearboxes, a guide on how to change the hook boxes and…
The 1-star and 3-star ratings were introduced in 2015 so it’s likely that you’ve already heard plenty about them. The purpose of this guide is to help understand the requirements of each standard and what the ratings mean. Background In 2015, Part Q of the building regulations was introduced, which required new dwellings to meet…
Installing mortice locks on double rebated doors might appear challenging, but with proper guidance and the right tools, it’s a straightforward task for any skilled trade professional. Rebated doors, commonly used for external applications, feature an overlapping edge known as a rebate. This design enhances weather protection and security but requires specific considerations when fitting…
You usually find door closers on doors in public premises and commercial properties where heavy doors are installed. These doors come in many different shapes, sizes, materials and weights and therefore different door closers exist to function on these different applications. Here’s a short guide to help you understand how the different door closers operate and the…
These terms and practices discussed in this article can be used for all types of hinges, but we will be focusing on butt hinges specifically. The 3 attributes to consider when selecting the right butt hinge for the door are its category of use, its grade rating, and the mass of the door. 1. The 4…
Introduction Mortice locks are one of the most common locks used in commercial and private property. They are known for their durability and versatility and offer several layers of protection that mean they are the first choice for many locksmiths and trades people looking to provide a convenient and secure mechanism for both interior and…
Your step-by-step guide to help you locate the right Multipoint Lock Navigating the vast array of locks and security products can be daunting. TSSPRO website is designed to simplify this process, ensuring you find the exact product you need. We feature a series of helpful website “Filters” which can help you navigate and find the…
Everyone knows WD-40, but not everyone knows where it came from. In 1953 three members of staff at ‘Rocket Chemical Company’ set out to create a line of rust-prevention solvents and degreasers for use in the aerospace industry. After 39 failed attempts to get their water displacing formula working, they finally nailed it at 40,…
End of content
End of content
In order to provide you a personalized shopping experience, our site uses cookies. By continuing to use this site, you are agreeing to our cookie policy.
Don't have an account yet? Sign up
No items in your cart. Go on, fill it up with something you love!
Start Shopping Now