Heritage Brass Gold Line Unsprung Mortice Door Knobs

Heritage Brass Gold Line mortice door knobs are designed for internal doors where locking is not required. Their smooth texture, classic shape and restrained detailing suit a range of interior schemes without adding unnecessary ornament. These door knobs are unsprung, so the selected latch must provide the return action needed to bring the knob back to position after use.

Choosing a latch and finish

Gold Line knobs are compatible with a heavy-duty UK tubular latch. When replacing an existing mortice knob, check that the fitted latch is suitable for an unsprung design. For a new internal door, a compatible tubular latch will also be required. These knobs are intended for non-locking doors rather than applications requiring a sash lock or bathroom lock.

Options across the range include warm Antique Brass, Polished Brass and Matt Bronze, alongside cooler Polished Chrome and Satin Nickel choices. Porcelain is also listed within the available selection. Finish availability may vary depending on the chosen version, so select the required option carefully. The Gold Line mortice door knobs are covered by a 10-year mechanical warranty.