Fullex XL Single Spindle
Backset: 35mm / 45mm
Silver case, silver latch and hook, single cam/follower (also available with duel spindle). This gearbox is very common so it’s a good one to stock. On failed Fullex XL gearboxes the spring inside will often be loose/unattached you can see this when you look through the gap in the case. Genuine brand Fullex cases are readily available and affordable.
Failed gearboxes can most often be opened with the A’ Jam Rescue Tool.
The latch is reversible and can be changed by removing the screw in the centre of the latch and then turning the latch 180 degrees and then put the screw back in it’s place.
To change these cases, take out the 3 screws (you will need a Robertson bit) on the faceplate and remove the connector rods. With the new case, insert connector rods into correct positions. One will hook in (near the hook) and the other will sit over 2 lugs (near the latch) Once positioned correctly and the face plate is on, use the 3 screws to secure.
Current price range for genuine parts is roughly £18.30 - £55.
Available from these stores: