SPECIFICATIONS:
Material: Solid Brass
Available Finishes: Polished Brass, Polished Chrome, Satin Chrome (Matte), Gold Plated, Oil Rubbed Bronze, Polished Nickel, Brushed Nickel, White, and Polished Copper
Glass Thickness Range: 5/16" to 1/2" (8 to 12 mm)
Hole Diameter Required: 7/8" (22 mm)