The National Marker Company sign urges workers or employees to think before lifting more weight than they are capable of. It is often used at construction sites, industrial units, offices and chemical plants to urge workers to be safe while lifting heavy weights. The bold and legible legend ?THINK ? DON'T TRY TO LIFT MORE THAN YOU ARE ABLE? has the text printed in contrasting colors to make the sign easily visible even from a distance. The rectangular sign is UV resistant, chemical resistant and graffiti proof. The OSHA compliant signage has NMC Sign Muscle coating to protect the text against fading, scratches, scuffing, mold, and moisture.