object
Thumb latch
A named lift-latch worked by a thumbpiece on the outside and a lever inside. Not a Norfolk pattern alone, not a night-latch spring rim, and not a published bar latch dump.
Also known as Thumbpiece latch
object
A named lift-latch worked by a thumbpiece on the outside and a lever inside. Not a Norfolk pattern alone, not a night-latch spring rim, and not a published bar latch dump.
Also known as Thumbpiece latch