Wall fastening devices used to secure masonry structures in place during construction.

Wall ties are an essential component in the construction of masonry walls. They are metal wires or strips that are used to connect the inner and outer layers of masonry in a cavity wall. The purpose of wall ties is to ensure that the two layers of masonry work together as a single structural unit, providing stability and strength to the wall.

There are several different types of wall ties available, including stainless steel wall ties, galvanized wall ties, and helical wall ties. The type of wall tie used will depend on the specific requirements of the wall being constructed, as well as the environmental conditions in which the wall will be exposed.

Stainless steel wall ties are a popular choice for many construction projects due to their durability and resistance to corrosion. These wall ties are ideal for use in coastal areas or other environments where the wall may be exposed to moisture or saltwater. Galvanized wall ties are another common option, providing a cost-effective solution for projects where corrosion resistance is not as critical.

Helical wall ties are unique in that they are designed to be twisted into the masonry during installation, providing a strong connection between the two layers of masonry. These wall ties are often used in retrofit projects or in situations where traditional wall ties may not be suitable.

Regardless of the type of wall tie used, it is important that they are installed correctly to ensure the structural integrity of the wall. Improper installation of wall ties can lead to cracking, sagging, or even collapse of the wall. It is recommended that wall ties are installed by a qualified professional to ensure that they are placed at the correct spacing and depth.

In addition to providing structural support, wall ties also play a role in controlling the movement of the wall due to factors such as temperature changes or settling of the building. By connecting the inner and outer layers of masonry, wall ties help to distribute any movement evenly across the wall, preventing cracking or other damage.

Overall, wall ties are a crucial component in the construction of masonry walls, providing stability, strength, and longevity to the structure. By selecting the appropriate type of wall tie and ensuring proper installation, builders can create a durable and secure wall that will stand the test of time.