Up for sale is the following: Sargent 4877 classroom function commercial mortise deadbolt The Sargent 4877 classroom function commercial mortise deadbolt is a heavy duty deadbolt. The classroom function lock can be locked or unlocked from outside with a key. Turn lever inside retracts deadbolt, but will not project it.
By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.