A complete lockdown strategy begins with simple solutions. STANLEY Security introduces the BEST 40H mortise lock with new visual indicating thumbturn (VIT) option. The visual thumbturn indicator is the perfect solution for commercial and institutional applications, schools, universities, government buildings, and hospitals. The visual indicating thumbturn is simple to use; its color-coded locked and un-locked indicators ensure that anyone can lockdown the door correctly and quickly.
More Info: www.STANLEYsecurity.com/BEST