Ordering Unit: 1/EA7" X 10" Aluminum Eco Safety "CAUTION HARD HAT REQUIRED" sign communicates critical messages that inform of designated areas and important safety precautions. The sign is manufactured using high-quality, 94% recycled aluminum. UL Validated for recycled content which substantiates material compliance with various green codes, standards, and procurement policies. Signs include 4 pre-drilled holes for easy mounting.
