Make sure your Ultraloq UL3 or UL3 BT smart lock is ready for installation on a thick door with the Ultraloq thick door hardware kit.
Features:
- For Thicker Doors Between 2-3/8″ to 2-3/4″
- For Use with Ultraloq UL3 and Ultraloq UL3 BT
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In the Box:
- 4 long screws
- 1 long spindle (tailpiece)