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$126.91 - $127.36
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$231.69
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$33.49 - $94.60
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$62.31
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$66.97 - $172.35
Breakaway systems for 3" and 4" round posts are engineered to shear cleanly on vehicle impact, allowing the post to separate from its base rather than acting as a rigid roadside obstacle. This reduces collision severity and minimizes damage to both the vehicle and the sign assembly. CPC Signs offers MUTCD-compliant breakaway couplings designed for larger round post diameters, installing between the post and its ground anchor or foundation. Many jurisdictions require breakaway systems for sign posts within the roadside clear zone, making these couplings both a safety upgrade and a code compliance necessity.
