These Solid Brass Traditional Style Knobs are available in many popular finishes. Overall diameter of knob is 1-9/16 inches (40 millimeters), overall height is one inch (25 millimeter) from glass. End cap for Single-Sided Knob stands 1/4 inch (6 millimeter) from the door surface.

• Material: Solid Brass
• Glass Thickness Range: 1/4 to 1/2 Inch (6 to 12 millimeter) Glass
• Hole Diameter Required: 3/8 or 1/2 Inch (10 or 12 millimeter)