Bradstone block kerbs are practical helping prevent vehicle overrun where lawned areas butt right up to driveways they also fulfil a key aesthetic function and can be used in a variety of ways to create different profilesr r available in three complementary shades brindle charcoal and red and three sizes small medium and large medium kerbs are only available in charcoal designed to complement and enhance our block paving solutions r r there are 10 kerbs to a linear metre