School Speed Limit 20 Green Warning Sign - 30 x 30 Inch - DG Type XI Diamond Grade
DG Type XI Diamond Grade Prismatic Reflective Sheeting by 3M on .080 Aluminum Road Signs - This prismatic material will highly reflect at night when light hits it. These road signs are ten times more reflective than engineer grade and are constructed of thick .080" rustproof aluminum with prismatic reflective or fluorescent sheeting applied over surface. These signs will never rust and have an average life span of over 10 years. These signs meet most State DOT and Federal MUTCD specifications.
School Speed Limit 20 Green Warning Sign - 30 Inch - DG Type XI Diamond Grade Prismatic
- Product Code: S4-5
- Availability: In Stock