Ameristar

Stalwart IS

Anti-Ram Barrier & Impasse II System

The Stalwart IS (Impasse Security) system integrates the strongest high security fence available with the most used anti-ram barrier. The Stalwart anti-crash barrier has been engineered and tested in compliance with current ASTM F2656-07 (Standard Test Method for Vehicle Crash Testing of Perimeter Barriers) and meets the demand for multiple vehicle threats. 

Styles

  • Gauntlet

    Gauntlet

  • Trident

    Trident

  • Stronghold

    Stronghold

Interested in this product? Contact us to order! Watch the Crash Test
Stalwart IS gauntlet style

Style: Gauntlet

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Stalwart IS gauntlet style
SAFETY Act Certified & DesignatedSAFETY Act Certified & Designated

SAFETY Act Certified & Designated

This product has been given the highest level of liability protection by the U.S. Department of Homeland Security.

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Crash RatedCrash Rated

Crash Rated

This barrier has been crash tested and certified to ASTM F2656, Dept of State and/or other international standards.

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Integrate Active Security PeripheralsIntegrate Active Security Peripherals

Integrate Active Security Peripherals

Run conduits, wiring and other cables within the fence system to eliminate costly trenching and boring.

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GSA ScheduleGSA Schedule

GSA Schedule

Available on a GSA Schedule through our partner.

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Crash Test Videos

  • Stalwart Anti-Ram Barrier

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