Amsec VD8030/VD8036 Thick Wall (up to 13") Add On
The stock VD803X can only handle walls up to 9 3/4" inches. Add this to your cart if you would like to install a VD803X on thick walls (up to 13"). This add on is valid for the following doors.
- VD8030SF (now the VD8030NF)
- VD8036SF (now the VD8036NF)