NFPA Blank Placards and Placard Kits, 4" Diamond.
$4.17 - $23.90
This placard system has interchangeable magnetic numbers and symbols making it easy to adjust your NFPA Diamond Placard as hazards change. Use numbers (0-4) for the blue (health), red (flammability) and yellow (instability) sections. The white section (specific hazard) can be left blank or symbols for Acid, Alkali, Corrosive, Oxidizer, Radiation, No Water, or Simple Asphyxiant can be added.
Available in two sizes: 10" x 10" with 4" high numbers and symbols; 15" x 15" with 6" high numbers and symbols.
Each kit includes: