Fullex Crimebeater gearboxes are designed for enhanced security and versatility, available in three backset sizes: 35mm, 45mm, and 55mm. These gearboxes operate in a double spindle configuration, making them suitable for both lift lever and double spindle night latch locks.
Specifications:
Dimensions:
Height: 230mm
Backset: 35mm, 45mm, or 55mm + 15mm
Installation:
Attaches to strips with three equidistant screws.
Middle screw positioned 108mm from both the top and bottom screws.
Lock Features:
Equipped with a deadbolt and latch.
Latch height: 24mm
Deadbolt height: 30mm
Distance from the bottom of the latch to the top of the deadbolt: 72mm
Design Enhancements:
The latest version includes a small rectangular raised area above the cylinder cut-out, designed to prevent manipulation of the lock gate when handles are removed. If the new case does not fit, it may be necessary to enlarge the hole for proper entry.
Compatibility:
These gearboxes are also compatible with the Automatic lock.
Operation:
Modes: Lift lever or double spindle
Latch Reversal: To reverse the latch, simply undo the screw, remove the latch, reverse it, reinsert, and replace the screw.
This comprehensive design ensures that Fullex Crimebeater gearboxes provide reliable security and ease of use for various locking applications.
To measure the backset, follow these steps:
Identify the Lock Position: Locate the center of the lock on the door edge.
Measure from the Edge: Use a tape measure to measure the distance from the edge of the door to the center of the keyhole or cylinder. This distance is your backset.
For the centres PZ measurement:
Locate the Keyhole: Find the center of the keyhole on the door.
Measure the Distance: Measure from the center of the keyhole to the center of the handle or lever. This distance will give you the PZ measurement.
Regarding the operation of the Fullex Crimebeater gearboxes:
Lift Lever Operation: This mode allows you to lift the lever to engage the latch and deadbolt, providing secure locking.
Double Spindle Nightlatch Operation: In this mode, the lock can be operated from both sides, allowing for flexibility in locking and unlocking.
These features ensure that the gearboxes are versatile and user-friendly, catering to various locking needs.
