Interconnected Locks: a lockset whose trim provides a means of simultaneous retraction of two or more bolts which may also be operated independently
Medium duty
Commercial, government or multi-...
Grade 2 locks are tested and certified to be in compliance with the following ANSI/BHMA Standards:
Cylindrical, Bored and Preassembled Locks & Latches
400,000 Certified Cycles
ANSI...
Mortise Locks: a lockset where the case is designed to fit in a mortise in the edge of a door
Medium, high to extra heavy duty
Commercial, multi-family and institutional applications
Pros - ...