Description
The size is 9 x 4 Inch, you will get 2 pcs of door must remain unlocked warning sign..Self adhesive and easy to install on various surfaces such as doors, window, glass, elevators, and walls..Removable feature allows for repositioning without leaving damage or residue behind..Heavy duty metal construction ensures long-lasting durability for reliable use in all workplace conditions..This door sign can be used outdoor and indoor, perfect for business, offices, school, retail store, shops, warehouse, entrance, exit.