- interconnected lockset
- n.a lockset whose trim provides a means of simultaneous retraction of two or more bolts which may also be operated independently
Locksmith dictionary . 2014.
Locksmith dictionary . 2014.
cross-bore — n. a hole drilled into the face of a door where a bored or interconnected lockset is to be installed … Locksmith dictionary
edge-bore — n. a hole drilled into the edge of a door where a bored or interconnected lockset is to be installed … Locksmith dictionary