The Crash Cushion Attenuating Terminal (CAT®) is an energy absorbing attenuator or end treatment available for use where blunt ends of rigid barriers, W-beam, and fixed objects are in the median or on the shoulder. It is tested to NCHRP Report 350 Test Level 3.
 
Features:
CAT® 350 can be used as a W-beam barrier end treatment or as a crash cushion either in the median or on the shoulder.
Various post and post/sleeve options are available.
Durable galvanized components.
 
Assembly & Maintenance:
Soil installation.
Does not use concrete pads.
Does not use foundations and deadmen anchors.
No torque requirements on bolts.
Although all crash dynamics are unique, hardware at or below grade are potentially undamaged after impact so only major components need to be repaired or replaced.*