Elongated hollow cylinder of glass.
The longest bead measures 11.6 cm (4.6 inch), all together measures 18.0 cm (7.1 inch).
These types of beads can be used on lamp edges. The lamp edges are made of metal and perforated.
With hooks you hang these beads in the edge.
Pay attention to purchasing pins and/or staples yourself, they do not come along.
These are old beads and may have minor imperfections: used metal has some rust.