Moment dangerous driver sent a bucket flying from the back of van - catapulted by loose planks

This video shows the moment a dangerous driver sent a bucket flying from the back of their van - catapulted by some loose planks.
The scary moment is one of thousands of clips sent to to police - showing reckless driving in Devon and Cornwall.
They include dangerous overtakes, overloaded lorries and motorists speeding through red lights.
One clip shows a tyre coming loose from a tractor towing a trailer - and being dragged down the carriageway.