ANSI locks
Heavy duty locks that offer flexible traffic control and an excellent level of security for use in hollow metal or wooden doors.
4710 & 4720 ANSI Heavy Duty Deadlatches
Offers flexible traffic control and an excellent level of security (though not the maximum security of the MS Deadbolts), and is often used in conjunction with 7100 Series Electric Strikes to provide remote access control.
MS 1850SNSI
Identical in operation to the MS 1850S Series Deadlock, the MS 1850SNSI is for use in hollow metal or wooden doors.
4750 Deadlatch
Offers flexible traffic control and an excellent level of security similar to the 4710 Deadlatch. The 4750 provides the option of 17mm Europrofile cylinder or thumbturn operation and metric backsets.