Sargent Heavy-Duty Commercial Mortise Lock Body Assembly

This is a heavy-duty commercial mortise door lock body assembly manufactured by Sargent. Constructed with a solid cast brass faceplate clearly stamped "SARGENT" at top and bottom, it features a spring latch bolt, deadbolt trigger mechanism, faceplate toggle buttons, and internal lock casing. Designed to fit into a mortised pocket within commercial or historic residential doors, this piece is perfect for vintage door restoration or architectural hardware replacement.