This feature is in increasing demand as it greatly improves the aesthetic and elegance of the door.
- Minimum Door Thickness: 1 1/2 in* or 7/8 in or 1 3/8 in or 3/4 in or 1 1/4 in* or 1 in or 1 3/8 in*
- Material: Solid Brass or Zinc Alloy (Zamak)