- Signs are available in 2 materials: Engineer-Grade Reflective Aluminum and High-Intensity Reflective Aluminum
- 0.063 standard Engineer-Grade Reflective Aluminum feature 500 ft. nighttime visibility
- High-Intensity Reflective Aluminum with upgraded 1000 ft. visibility
- High-intensity signs meet MUTCD requirements.
- Available with optional Seton Ultratuff for longer sign life
- Comes with 2 holes for post mounting
- Sign measures 24"W x 18"H and reads "CONSTRUCTION AREA AUTHORIZED PERSONNEL ONLY HARD HATS REQUIRED WATCH FOR FALLING MATERIAL WATCH FOR MOVING EQUIPMENT WATCH FOR UNEVEN SURFACES"
Select options above to see specifications.