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skip to Fullex XL Lever Operated Latch & Hookbolt Gearbox

Fullex XL Lever Operated Latch & Hookbolt Gearbox

£35.48

(£29.57 ex VAT)

sku: FULLE-0033
  • Single-spindle case with 92mm PZ
  • 35mm and 45mm backset versions
  • Latch and centre hookbolt
  • Gearbox-only replacement for the matching lock strip

size

Keys Supplied: per lock ( total) total (unless ordering multiple groups)
Additional Keys are available below
Qty:

Shipping From:

When ordering multiple Keyed Alike locks, only 1 set of keys are provided as all additional locks are made to work from that key.

If ordering 4 or more keyed alike locks you can have them set up as different groups. If Required: Let us know the details in the "Specific Key Requirements" field above.

Each group of locks will then receive keys.

Latch & Hookbolt

The Fullex XL single-spindle latch and hookbolt centre case is available as 35mm and 45mm backset versions with 92mm PZ.

This single-spindle case is different from both the dual-follower and inline split-spindle versions. Match the original handle and spindle arrangement.

Replacement fit: compare the exact case version, backset, follower arrangement, fixings, latch/bolt positions and drive connections to the locking strip. Matching the brand or PZ centres alone does not establish interchangeability. A gearbox repair retains the existing strip and keeps only when those parts remain serviceable and compatible.

Case revision: the stored manufacturer drawings show a 227mm case height; the supplied catalogue specification is 228mm. Confirm the delivered case outline and fixing positions against the original before ordering. Use only the drawing labelled for the correct backset and spindle type.

Security performance depends on the complete doorset and its specified lock, keeps, cylinder, furniture and installation. A range-level approval does not establish a separate Secured by Design or PAS 24 certification for a loose replacement gearbox.

Part Min (mm) Max (mm)
centres 92 -
Backset 35 45
Case Width 47 57
Case Height 228 -

FAQs

Replacement fit: compare the exact case version, backset, follower arrangement, fixings, latch/bolt positions and drive connections to the locking strip. Matching the brand or PZ centres alone does not establish interchangeability. A gearbox repair retains the existing strip and keeps only when those parts remain serviceable and compatible.

This gearbox is available in 35mm and 45mm backsets. To find the correct size, measure the distance from the front of the lock faceplate to the centre of the handle spindle. Both versions feature standard 92mm centres (the distance between the handle spindle and the centre of the keyhole).

Yes, this unit features a reversible latch. You can easily change the handing to suit your door's opening direction by removing a single screw, making it a versatile replacement for any configuration.

No, the Euro profile cylinder is not included with the gearbox. This product is the replacement centre case mechanism. You can continue to use your existing Euro cylinder or purchase a new one to use with this gearbox.