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skip to Millenco Mantis 3 Twin Spindle Multipoint Door Lock

Millenco Mantis 3 Twin Spindle Multipoint Door Lock

£92.90

(£77.42 ex VAT)

sku: MA80040SA-27
  • Lever-operated multipoint lock system with a twin spindle configuration (92mm/62mm centres).
  • Equipped with two hooks and two anti-lift bolts for enhanced security and resistance to forced entry.
  • Includes two adjustable roller cams to ensure a weather-tight seal and smooth operation.
  • Features a central latch and deadbolt for primary engagement and security.
  • Designed for use with standard euro profile cylinders.
  • Compatible with unsprung handles to support the lift-to-lock mechanism.
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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.

tick Latch & Deadbolt

The Millenco Mantis 3 is a high-security multipoint door lock designed primarily for uPVC and composite door systems. It functions as a comprehensive locking solution, utilizing a lever-operated mechanism where lifting the handle engages the secondary locking points before the key is turned to secure the deadbolt.

Typical applications include both new installations and the replacement of existing Millenco Mantis 3 units. Its twin spindle design (92mm and 62mm centres) provides versatility for different handle styles, including those requiring split spindle functionality for external door security. The security array consists of two hooks and two anti-lift bolts, which work in tandem to prevent the door sash from being levered away from the frame.

In addition to security, this lock features two roller cams. These are designed to pull the door sash tightly into the frame, providing an effective weather seal and helping to prevent the door from bowing over time. The mechanism is housed behind a 20mm faceplate and is designed to accept a standard euro profile cylinder. When used as a replacement part, it ensures the continued structural integrity and security of the door set.

Dimensions Image: Millenco Mantis 3 Twin Spindle Multipoint Door Lock
Part Size (mm)
Backset 35
Body Length 2204
Case Width 50
Case Height 228
Locking Point Anti Lift 2
Locking Point Hooks 2
Locking Point Roller 2
Faceplate Width 20

FAQs

The twin spindle design features two distinct centres at 92mm and 62mm. This configuration provides flexibility for different handle styles and supports split spindle functionality, which can enhance external security by preventing the latch from being operated from the outside without a key.

Yes, the Millenco Mantis 3 is specifically engineered for use with uPVC and composite door systems. It is an ideal choice for both new installations and as a direct replacement for existing Millenco units to maintain the door's security and structural integrity.

This lock employs a high-security array consisting of two hooks and two anti-lift bolts. These components work in tandem to anchor the door sash firmly to the frame, providing robust resistance against forced entry and attempts to lever the door open.

The Millenco Mantis 3 is designed for use with:

  • Standard euro profile cylinders for the locking mechanism.
  • Unsprung handles that support a lift-to-lock operation.