Ultraloq Bolt Series (Bolt Fingerprint & Bolt NFC) fit the standard doors with a 2-1/8" (53 mm) diameter borehole. If your door is not prepped with a borehole, you can also use the template in the box as a guide to drill the hole.
Ultraloq Bolt Series (Bolt Fingerprint & Bolt NFC) fit the standard doors with a 2-1/8" (53 mm) diameter borehole. If your door is not prepped with a borehole, you can also use the template in the box as a guide to drill the hole.