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By Glaucileine Vieira
Race Rock has introduced a new one-piece sign clamp designed for triangular slip-base systems used on Texas highway projects. The clamp has already been reviewed and approved by the Texas Department of Transportation (TxDOT), with the goal of making life easier for subcontractors working under strict installation and inspection requirements.
For eeNews Europe readers, this kind of incremental hardware innovation matters. It shows how even small design changes in infrastructure components can reduce installation time, lower failure risk, and improve compliance in large-scale road projects.
The new clamp uses a two-bolt clamping system and is approved for applications where triangular slip base sign support systems are required. These systems are widely used in breakaway signpost installations, where reliability and proper assembly are critical.
Race Rock says the product was tested under demanding conditions and evaluated across multiple TxDOT districts before gaining approval. The design reflects a broader move away from older set screw clamp solutions, which can be more complex to install and maintain.
Instead of multiple parts or welded assemblies, the one-piece cast design slides into place and is secured using just two bolts with the same socket size. This reduces the need for tool changes and helps speed up installation on site, while also cutting down on potential errors.
By eliminating welds and reducing the number of components, the clamp also removes a common point of failure. That can make a difference over time, especially in roadside environments exposed to stress and weather.
“Texas contractors need products that install efficiently and meet TxDOT requirements without surprises,” said Christine Klote, Vice President & General Manager of Race Rock Highway Safety Products. “This one-piece sign clamp was designed specifically for Texas highway projects to help subcontractors work faster, reduce rework, and pass inspection with confidence.”
The clamp, known as the Texas Corrugators casting, is made in the US and is now available for projects where triangular slip base supports are specified.
Race Rock continues to build out its portfolio of steel infrastructure products across utility, highway and telecom markets, with a focus on engineered solutions that simplify deployment while maintaining performance in the field.
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