ATT Terminal End Treatment


Easy installation. Powerful performance.

The ENV 1317-compliant ATT® end terminal features exceptional impact performance at a competitive price. It’s easy to install and requires no foundation, making it an ideal solution for road authorities to utilize as a shield from dangerous guardrail ends.

ATT Absorbing Teeth Terminal

ATT Absorbing Teeth Terminal

ENV 1317 acceptance

The ATT end terminal utilizes a tooth-based cutting system to slow errant vehicles impacting at up to 110 km/h. When impacted head-on, deceleration is controlled by teeth cutting into the downstream guardrail panels. When a side impact occurs, the system can redirect a motorist away from the hazard. The ATT® guardrail terminal is easy to install and does not require a foundation. It utilizes many standard guardrail components, minimizing inventory and maintenance costs.


  • New patent-pending energy-absorbing technology
  • Utilizes guardrail posts, frames and sliders that can be easily connected to most common guardrail types
  • Meets ENV 1317-4 Criteria Class P4 - speed 110 km/h
  • No foundation required
  • Typically installs in 1 hour
  • Nose options available
See more end treatment solutions.

See more end treatment solutions.

The Barrier Systems line also includes the MAX-Tension family of end treatments with powerful Sabertooth™ technology and the X-Tension family for leading redirective, non-gating performance.

View MAX-TensionView X-Tension


Browse products by safety standard.

At Lindsay, we are dedicated to providing durable, long-lasting products that put road safety first. Easily explore our range of leading crash cushions, end treatments and more by the top global safety standards.

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Download the Lindsay Guide app.

Get a step-by-step guide to ensure installation teams have what they need to properly deploy Lindsay infrastructure solutions in the field. From high-quality video and audio prompts to a post-installation checklist, our app is designed to help contractors feel assured products are installed correctly. Available for Apple and Android devices.

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Get in touch with Lindsay.

Get in touch with Lindsay.

Have questions or interested in learning more about Barrier Systems road safety products? Our team of regional managers is here to help.

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