Aanraku Bails - 10 Large Assorted designs. 1 Wave & 1 Pebble Spider Tube Bails. Silver Plated Glue on Bails. Great for Making Dichroic, Glass & Wooden Tile Jewelry Pendants. (10)+(2) Aanraku and Spider Tube Offset Glue On bails are the industry standard and are made with glass jewelers in mind. Nicely crafted in a selection of 5 Aanraku designs and a Spider Pebble and Wave Tube design all with a unique 90 degree offset 3.3mm loop opening. The offset centers the weight of a pendant ensuring it hangs vertically and correctly on a necklace. Easily attached to the back of any kind of jewelry... such as fused glass, metal or other solid materials. Simply attach these bails with a small amount of your favorite glue or epoxy. A well designed, high quality bail that is fast and easy to use. No more wire inclusions, drilling holes or other attachments. Simply glue the bail's pad to the back of your jewelry creation, let the glue cure and your ready to use. Use Aanraku and Spider Tube bails with Scrabble tiles, Clear Glass tiles, Dominoes, Dichroic Pendants and just about any solid object you would like to make into a hanging pendant.