Loose Stones Aluminium Metal SignThis is a sign only for swing stands. This sign comes with pre drilled holes to attached with swing stand. We also sell swing stand with sign, and swing stand without sign. If you want swing stand with sign, Please click here If you want swing stand without sign, Please click here The Loose Stones Sign is a warning sign that warns drivers that loose stones or gravel are on the road. It warns people to slow down because loose stones can damage vehicles