These 5.5" w x 4" h self-adhesive Warning sign is placed in the rear of fume hood. It reads "WARNING, to ensure safe operation never obstruct the airflow and remove all unnecessary equipment." These labels are made from outdoor-grade vinyl and feature a super-tough, smear-proof lettering that will stand up to years outdoors or in tough industrial environments. This item features FREE SHIPPING via US Postal Service with no minimum order.
The full wording of this label reads "WARNING To ensure safe operation never obstruct the airflow and remove all unnecessary equipment."
Customize this label! If you would like minor wording , color, or design changes to this label (such as arrows pointing down), we can customize it - often for no charge or only a small additional fee (please inquire by phone or e-mail). Custom orders are not returnable, of course.