Aldon 4115-153 "D" derail sign 16" dia. single face-pole mounting
• BNSF Style #28. 16-inch round, double faced.
• White Scotchlite facing with black lettering.
Aldon 4115-153 "D" derail sign 16" dia. single face-pole mounting
• BNSF Style #28. 16-inch round, double faced.
• White Scotchlite facing with black lettering.