Antique French Ormolu Brass Decorative Hardware Furniture 1900s Four pieces

Four Pieces of Antique Ormolu Brass Furniture Fittings for wardrobe or bookcase.
Curved shape to fit nicely on a table leg or cabinet leg.
There is one hole in each to affix to furniture or walls.
Made in France in the 1900s.
The finish is still good on it but it does have a patina on it.
Each piece is 1.25 inches across and 1 5/8 inches high. Or in metric it is 3 cm across and 4.2 cm high.
Approximate measurements.
All pieces are curved maybe to go on a table leg or rounded corners of furniture.