Product Description
These tension locks are used to connect aluminum profiles in modular structures, especially in exhibition and display systems.
The locking principle is straightforward: tightening the screw creates internal tension, which fixes the profiles in position.
In real applications, the lock is often installed, removed, and reused many times.
Even after repeated use, the structure remains reliable as long as it is assembled correctly.
This type of tension lock is commonly selected for projects where quick assembly is required but the connection still needs to remain stable during use.

How It Is Used
During installation, the lock is placed inside the aluminum profile slot.
As the screw is tightened, the internal components expand and press against the profile wall, creating a secure connection.
Once fixed, the lock stays in place under normal load conditions and does not loosen easily during exhibitions or temporary installations.
Material Selection
Material choice depends on the working environment and strength requirement.
Aluminum alloy is often used when weight control is important.
For applications that require higher strength or better corrosion resistance, carbon steel or stainless steel can be used instead.
Material options can be adjusted according to drawings or actual application needs.
Surface Finish
Surface treatment is mainly selected based on appearance and corrosion resistance.
Common finishes include anodizing, zinc plating, black oxide, and powder coating.
Other finishes can be discussed if there are specific requirements.
Application Areas
Exhibition booth structures
Aluminum profile frames
Display and showcase systems
Event and temporary construction setups
These tension locks are typically used in systems that need to be assembled on-site and removed after use.
Custom Support
Custom sizes and structures are available.
We can manufacture according to drawings, samples, or basic technical requirements provided by the customer.
Packaging, surface finish, and material can also be adjusted for different projects.
About Supply
We manufacture metal hardware parts and have practical experience with tension locks and aluminum profile accessories.
Our products are supplied mainly for modular systems and exhibition-related projects.
Contact
If you need more details about structure, material, or lead time,
feel free to contact us for further discussion.
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