: Standard reflectivity for parking lots or low-speed private roads.
These signs are pre-made to follow specific legal requirements for public and private roadways. Aluminum STOP Sign (R1-1) Traffic Safety Warehouse Go to product viewer dialog for this item. buy road signs
: Professional signs use rust-proof aluminum, often with a 3M-approved laminate to protect against UV rays and graffiti. : Standard reflectivity for parking lots or low-speed