Flow Plates
Sometimes, a simple “no entry” sign is not enough to deter people from driving the wrong way through an area; when this is the case, flow plates are the only real solution. When fitted across an entrance or exit, these one-way ramps use either spikes or flaps to stop vehicles from passing over them in the wrong direction. Fitting these can save on costs as it can allow you to have a monitored entrance and plates that stop drivers from bypassing the entrance by driving in the exit. Bolt-down installation makes these very cost-effective to install and maintain.
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