Maco GTS Door Lock Gearbox – 35mm, 92mm PZ
Maco GTS replacement gearbox
A replacement centre gearbox for a matching Maco GTS multipoint door lock. Compare your existing part with the main photograph and technical drawing before ordering.
Identify the square latch-reversal button and match the case shape. The square reversal button is not another handle-spindle position. For outward-opening doors, check the required latch before ordering.
Measurements to check
| Backset | 35mm |
|---|---|
| PZ centres | 92mm |
| Operation / spindle | Lift-lever operation |
| Case height | 225mm |
| Centre case | Latch and deadbolt |
Check the fit before ordering
Measure the backset from the front edge of the fitted faceplate to the handle-spindle centre. Measure PZ from the handle-spindle centre to the centre of the round cylinder opening.
Compare both sides of the case, the latch, locking bolt, connecting points and screw positions. A matching brand or backset alone does not establish compatibility.
Test the mechanism with the door open before closing it. Do not force a binding handle.
What is included?
One Maco GTS replacement centre gearbox. The full locking strip, handles and spindle are not included. Cylinder and keys are not included.
Need help matching your lock? Send photographs of both sides, the door edge and your measurements on WhatsApp 07438 690982, or email sales@upvc-store.com.
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WhatsApp 07438 690982 · sales@upvc-store.com
