Tek screws are designed to withstand considerable stress and strain. Made from high-quality steel, many 25mm tek screws feature coatings that enhance their resistance to rust, corrosion, and wear. This durability makes them suitable for both indoor and outdoor applications.
- In addition to their durability, aluminium profile windows also offer a sleek and modern look to any space. The slim profiles of aluminium frames allow for larger panes of glass, providing unobstructed views and allowing natural light to flood into a room. This can create a more open and spacious feel to a space, making it appear brighter and more inviting.
In most instances, the billets are cast in an electric arc furnace with aluminum scraps. They are cut into ideal sizes to match the required profile length.
However, it is vital to understand only a few grades can provide high quality components.
Types of Iron Fence Casting
Finally, if you’re someone who loves to stamp your own personality onto your property, wrought iron gives you that creative freedom. This is especially true when you partner with us, as our wrought iron fences are totally custom.


After being heated to very high temperatures, the molten steel is poured into molds. After being allowed to cool, the components are removed from their molds, cleaned to remove any burns or extra edges, and then prepared for painting.
Advantages of aluminum window extrusions
Alternatively, you can go for artificial aging in an oven. Essentially, the aging process design is to ensure there is uniform precipitation of fine particles through the metal.
One of the most frequent questions I get as a fence designer is whether to install either a wrought iron or aluminum fence. Both are great fencing materials and both will do the job of providing a highly secure perimeter for your home or commercial property. However, there are some distinct differences between the two fence materials worth considering before making a final decision. I hope that this explanation of their differences will help!

sliding wheel. These wheels are typically made from high-quality materials like polyurethane or rubber, which are durable and long-lasting. This means that sliding wheels require minimal maintenance and replacement, saving you time and money in the long run.
The material is ideal for outdoor use. It stands up well to various weather conditions and adds a touch of elegance with its classic designs.
Versatility of Use