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skip to Wilka 138R Lever Operated Mortice Deadlock - 40/92

Wilka 138R Lever Operated Mortice Deadlock - 40/92

£107.59

(£89.66 ex VAT)

sku: 138R-40
  • Deadbolt-only mortice case; no latch or lever follower
  • Listed 40mm backset and 24mm forend
  • Listed 20mm deadbolt throw
  • Cylinder-operated; Euro cylinder supplied separately
  • Galvanised case, closed at the top and bottom
  • Confirm supplied direction, case and keep before fitting
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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.

This is the separate 138R/40 case, not a lever-operated multipoint gearbox or a substitute for another backset. WILKA describes 138R as a cylinder-operated mortice deadlock without a latch or follower.

Match the delivered case, forend, fixing positions, cylinder and keep to the actual door. Confirm its direction rather than assuming every 138R generation is non-handed. Current catalogue geometry and optional U-rail variants must not be substituted for the older supplied article.

A 20mm bolt throw and an EN 12209 range statement do not establish the complete door's security or fire rating. Galvanised material and a closed top and bottom do not establish dust, water or weather sealing.

Part Size (mm)
centres 92
Backset 40
Bolt Length 20
Faceplate Width 24

FAQs

This lock is specifically engineered for secure installation in narrow-profile metal frame doors. With its 40mm backset and 24mm faceplate, it is a standard choice for both commercial and residential metal door systems.

The supplier and WILKA's 138R range catalogue list a 20mm deadbolt throw. That dimension is not a doorset security rating. WILKA's EN 12209 range statement does not establish an exact delivered certificate class, fire rating or forced-entry performance for the complete door.

Confirm the orientation of the supplied 138R. WILKA's current model page requires the direction to be stated, so a blanket non-handed promise is not established for every generation.

The case is galvanised and closed at the top and bottom. It is not described here as dust-sealed, waterproof or suitable for an unverified environment; no ingress or corrosion-resistance grade is established.