DOOR MUST BE KEPT SHUT WHEN NOT IN USE sign or sticker 100mmx100mm fire exit
AVAILABLE AS A SELF-ADHESIVE STICKER (ADHESIVE ON THE BACK) OR. SELF-ADHESIVE STICKER NOT SUITABLE FOR POROUS SURFACES. A 1MM SEMI-RIGID PLASTIC SIGN WITH OR WITHOUT FOUR PRE-DRILLED HOLES FOR FIXING.