Our 12 in. x 12. in Magnetic NFPA Placard Kit is reflective and is guaranteed to last long. Assign your own hazard ratings specific to your chemical and create your own NFPA sign from this kit. This product conveniently snaps onto any steel surface in an instant.
- NFPA diamond, when measured from the top to bottom of the diamond, is actually 17" high (e.g. which is the same as the 12" square tilted by 45 degrees).