This ABT Gibbons genuine gearbox formed part of a 1 piece lock which is no longer available. It is also known as the Zenith Staybrite or St Helens glass door lock and was available with concealed shoo...
This Mila/Coldseal/Swift Gearbox has a double 8mm spindle, 92mm centres, a 35mm backset. M4 x 10mm self tapping machine screws need to be used with this lock as screw holes are unthreaded.
Operation:...
This distinctive Avantis genuine gearbox model has a deadbolt above the latch.
Operation: Double spindle
Latch reversal: Undo the screw or screws (depending on the model) in the latch to remove. Rev...
This Fullex Crimebeater genuine gearbox is available in 35mm, 45mm or a 55mm backset and 92mm/62mm centres.
Operation: Double spindle
Latch reversal: Undo the screw or screws (depending&nb...
ERA Saracen Genuine Gearbox Deadbolt Version - Split Spindle. Almost all ERA multipoints can be interchanged with a deadbolt, hookbolt or Vectis gearbox.
Operation: Split spindle
Latch reversal...
This Era/Cego genuine gearbox with new style features a thinner than standard deadbolt with a split 8mm spindle, 92mm centres and a 35mm backset.
Operation: Lever lever
Nightlatch reversal: Rem...
This ERA Saracen genuine gearbox has a latch and a hook, 35mm backset, 92mm centres and an 8mm split spindle.
Operation: Lift lever or split spindle nightlatch
Latch reversal: Undo the scr...