The first step in choosing the right strut fittings is understanding the weight and load your strut system needs to support. Different fittings are designed for varying load capacities, so matching the fitting to your system’s requirements is critical.
Choose the Right Material
The material of your strut fittings should match the environmental conditions in which they’ll be installed. Corrosion, temperature, and chemical exposure are significant factors to consider.
Ideal for projects exposed to moisture, chemicals, or extreme temperatures, stainless steel offers excellent corrosion resistance and is well-suited for outdoor installations or harsh industrial environments. Galvanized steel is an affordable alternative to stainless steel and offers good corrosion resistance for general-purpose applications. It works well in moderate outdoor environments and indoor settings prone to humidity. Lightweight and corrosion-resistant aluminum strut fittings are ideal for projects where weight is a concern.
Identify the Type of Strut Channel You’re Using
Strut channels come in different shapes, sizes, and designs, including single, back-to-back, and slotted or plain channels. The type of channel you’re using will influence the kind of strut fittings you need. If you’re using slotted channels, look for fittings that align with the slots to ensure a secure connection. For back-to-back channels, special fittings may be required to connect components securely without compromising the integrity of the installation.
Determine the Type of Fitting You Need
There are various types of strut fittings designed for different purposes. Angle brackets are ideal for creating corners and securing components at right angles. Beam clamps attach the strut channel to structural beams without welding or drilling. Flat plates connect two strut channels or secure accessories to the channel. End caps protect the open ends of the strut channel, keeping dust and debris out and improving the system’s overall appearance. Each of these fittings serves a specific purpose, so selecting the ones that align with your project’s design is important.
Call us if you need help with your strut fittings, and we will locate the right parts. Browse our online inventory too.