Lock spring for chamber lock of turn of the century type 1900. Fits normal lock chests. Depending on the lock model, the spring may need to be bent or cut. Length 4.5 cm, width 6 mm

Solid chamber lock, typical of the late 19th century until the 1940s. Well made work with fine details in brass. Equipped with a locking knob to be locked from the inside. Available in both left and right models. Brass push button. Cast key included. Untreated iron, brass

Counter chest for chamber lock of 18th century type for locks without night bolt. Normally associated with double doors, so-called deadbolt doors. The counter chest is mounted on the fixed door leaf, and the lock itself is mounted on the wicket door. Can sometimes also be mounted on single doors. In this case, the counter chest is mounted on the door frame itself.

Solid chamber lock of the 18th and early 19th century. Highest quality. Available in both right and left versions. Equipped with a night bolt, i.e. can be locked from the inside of a room without removing the key.