This rugged fluted billboard insert is engineered specifically to withstand tough conditions across professional wash bays

Keep people out of your facility's restroom while repairs

high-contrast color options—including Black/White

and keep operations professional

This heavy-duty composition withstands continuous exposure to aggressive recycled water sprays

No Smoking Stop Engine- 12"w x 16"h Aluminum Sign Air Machines_Air Unit This rugged fluted billboard insertSign says, "NO SMOKING STOP ENGINE By order of STATE FIRE MARSHAL" Message printed on one side Pre punched corner holes for easy mounting Color: Red on White Material: . 040 Aluminum Size: 12"w x 16"h