FIRE DOOR KEEP LOCKED LABELS HEALTH AND SAFETY SIGNS THESE ARE TO BE USED TO INDICATE AN AREA OR SITUATION IN WHICH IT IS MANDATORY TO KEEP THE ASSOCIATED FIRE DOOR LOOKED EXCEPT FOR AN EMERGENCY. SUITABLE FOR BOTH INTERIOR & EXTERIOR USE AND SHOULD BE APPLIED TO FLAT, CLEAN AND NON-POROUS SURFACES. BRAND NEW STILL IN THE BAG RIGID PVC 15CM X 20CM
