Coupling hook for older windows. A traditional variant that works well for connecting windows.

A hole for fixing, then you let the hook step over the screw head of the corresponding sash and lock it that way.

Wing-shaped knob in sand-cast brass of the type that was common as closing fittings on recessed interior windows in the 19th century. Also called vervel.

The window can be opened when the knob is in the vertical position, or locked when the knob is horizontal. Can also be used to close cabinet doors and the like. Gysinge’s own model.

Including matching screw.

Sliding bolt of solid brass for closing interior windows, cabinet doors etc. Model from the 19th century. Suitable counter fittings in the form of bracket or rule are available and purchased as a separate product.

Model: Bårebo Metallvarufabrik No. 10

Period: 1930-1950

Screw not included.

Matching screw number 8