Ingenious UPVC Gearbox Door Lock Centre Case – 35mm Backset Double Spindle

A replacement centre case gearbox designed for the Ingenious multipoint door lock mechanism. This model specifically replaces the 35mm backset double spindle version. If your door lock is malfunctioning, the gearbox is often the culprit, and replacing it is a straightforward process that requires just a few screws.

Key Information:

• Important Measurements: 35mm Backset & 92mm PZ Centres
• Function: This component operates within the door and is controlled by the handle.
• Common Issue: The gearbox is usually the cause when a lock fails.
• Versatile Design: Reversible latch for left or right-handed doors.
• Double Spindle Compatibility

Specifications:

• Gearbox Type: Ingenious 35mm Gearbox Lock
• Case Height: 228mm
• Case Width: 47mm
• PZ Measurements: 92mm - 62mm