What is an Aluminum Glazing Bead?
Glazing: The glass panes that are fitted within the sash and frame. Double-glazed or triple-glazed windows have two or three layers of glazing, respectively, separated by a vacuum or filled with inert gas to improve thermal insulation.

cast iron ornaments.
There are a lot of criteria to consider when selecting a fencing style that’s right for your home or business – cost, appearance, installation, etc. But for many, the single most important criterion to consider is durability.