Find Your uPVC Door Gearbox
Select your sizes below to see only the gearboxes that fit your door.
Not sure what Backset, PZ or Overall Width mean? Watch out — getting these wrong means the gearbox won't fit.
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Door Lock Centre Gearboxes
Original price
$125.00
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Original price
$125.00
Original price
$125.00
$125.00
-
$125.00
Current price
$125.00
Abt Gibbons St Helens Glass Upvc Aluminium Door Lock Case Backset With Snib
ABT Gibbons
Out of stock
ABT Gibbons / ST Helens Replacement Gearbox 31mm – With Snib This is a replacement centre case gearbox designed for the ABT Gibbons and ST Helens ...
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Original price
$125.00
-
Original price
$125.00
Original price
$125.00
$125.00
-
$125.00
Current price
$125.00
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