Safehouse Signs Confined Space Authorized Personnel Only Danger Sign 
 
 
The Safehouse Signs Confined Space Authorized Personnel Only Danger Sign is corrosion-proof and UV resistant to endure harsh elements and environments both indoors and out and comes with pre-drilled mounting holes and radius corners where applicable. 
 
 
Features: 
 
 

 
 
Sign made from aluminum (0.040) 
 
 
Corrosion-proof and UV resistant 
 
 
Comes with pre-drilled mounting holes