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Big Sandy Crash Cushion Sand Barrel

Big Sandy®

The TrafFix Devices "Big Sandy" is an Impact Attenuator Sand Barrel that is manufactured from UV stabilized high density polyethylene. The Big Sandy sand barrel has been tested and certified to meet the crash worthy requirements of NCHRP 350.

The Compressor Attenuator from TrafFix Devices


The Compressor Attenuator is a re-directive, non-gating, bi-directional, and self-recovering attenuator that has been specifically designed to take repeated impacts without the need for additional recovery procedures, labor, or repairs.

Scorpion Trailer Attenuator

Scorpion® Trailer Attenuator

The Scorpion TL-3 Trailer Attenuator attaches to a truck and requires little to no modification of the host vehicle. The Scorpion TA has been NCHRP-350 tested and accepted for all mandatory and optional offset and angled impacts on unrestrained host vehicles.

Scorpion Truck Mounted Impact Attenuators

Scorpion® Truck Mounted Attenuator

The Scorpion Truck Mounted Attenuator is hydraulically powered and is ideal for stationary and mobile construction zones. The Scorpion TMA has been tested and PASSED ALL optional and mandatory requirements suggested in the NCHRP-350 TL-3.

Sentry Longitudinal Energy Dissipater (SLED)


The Sentry Longitudinal Energy Dissipater (SLED) is a narrow, non-redirective gating crash cushion that is designed to shield permanent and temporary barriers including concrete, steel, and plastic. The four internal steel cables of the SLED envelop the impacting vehicle, reducing potential secondary accidents.

Sentry Longitudinal Energy Dissipater (SLED) Euro-Terminal

SLED™ Euro-Teminal

The SLED Euro-Terminal is the only free standing attenuation device that has been tested and accepted to the EN1317-4 P4 requirements. Since the SLED Euro-Terminal system is free standing, there are no pavement anchors, bolts or drilling to compromise the integrity of the roadway surface or bridge deck.


SLED™ Mini

The SLED Mini is a MASH Tested and Passed as a Uni- and Bi-Directional applications and as a TL-1 End Treatment for the TrafFix Water-Wall™. With its stout design, the SLED Mini virtually eliminates vaulting of the impacting vehicle.

TrafFix Devices' A-Cade and Rail System

A-Frames & Rails

TrafFix A-Frame is made of rigid impact resistant polyethylene and its' legs are sand fillable for ballasting, stackable for storage and transportation. Each A-Frame leg can be used with the TrafFix I-Beam Rails, Phoenix Plastic Rails, or lumber.

TrafFix Devices Type I & II barricades

Type I & II Folding Barricades

TrafFix Devices plastic folding barricades are made from durable polyethylene. The lightweight and easy to handle Blow Molded plastic legs provide increased strength to minimize damage and prevent sagging.