Heritage Brass Plain White Porcelain Unsprung Mortice Door Knobs

Heritage Brass Plain White Porcelain Mortice Door Knobs combine a smooth, rounded white knob with a choice of coordinating finishes. Their simple form suits customers looking for a traditional mortice knob without decorative detailing, while the available finish options make it easier to coordinate the door furniture with other fittings.

Unsprung knobs for non-locking internal doors

These unsprung mortice door knobs are designed for internal doors where locking is not required. They are intended to work with a heavy-duty UK tubular latch. When replacing an existing door knob, check that the fitted latch is suitable; for a new door, the specified tubular latch is Heritage Brass reference YKAL3-AT. Lock and bathroom configurations are not included in this family.

Finishes available across the range include warm Antique Brass, Matt Bronze and Polished Brass, alongside cooler Polished Chrome and Satin Nickel options. The exact finish should be checked against the selected version, as availability can vary by option. These door knobs are also covered by a 10-year mechanical warranty.