Features

 

  1. Multi-function case allows easy conversion of a vestibule lock function (inside handle-free) to a combination lock function (both handles locked) by a simple external operation 
  2. Anti-lockout feature which can be easily configured during installation
  3. Lock compatibility with our award-winning QuickFix™ technology for faster door hardware installation
  4. Reversible stainless steel latch adjusts for inwards/outwards opening and left/right hand without case disassembly
  5. Lock suitable for doors 32mm to 50mm thick. Extended cylinders, spindles, and strike plates available to accommodate thicker doors and wider jambs
  6. Latch-head with radius for smoother door closing action

If an extended backset is required for a vestibule or combination function, contact our customer support team for assistance. 

 

Specifications

Strike Plate

Satin Stainless Steel or Brass

Door Type

Timber or metal

Lock case

High purity zinc alloy

Key cylinder


C4 6 Pin keyway standard, Schlage C6 pin keyway optional, Schlage SR1 Restricted keyway optional, Schlage Everest Open & Restricted keyways optional

Downloads

2401 Commercial Legge 991MF Mortice Lock Product Catalogue

Filename
2401 Commercial Legge 991MF Mortice Lock Product Catalogue.pdf
Size
749 KB
Format
application/pdf

2207 Commercial Legge 991, 990, 995 Series Brochure

Filename
2207 Commercial Legge 991, 990, 995 Series Brochure.pdf
Size
713 KB
Format
application/pdf

2207 Commercial Legge 991MF Series Mortice Lock Specification Chart

Filename
2207 Commercial Legge 991MF Series Mortice Lock Specification Chart.pdf
Size
579 KB
Format
application/pdf

1701 Commercial Legge 990MF, 990MFE Rebate Kit Lock Conversion Instructions

Filename
1701 Commercial Legge 990MF, 990MFE Rebate Kit Lock Conversion Instructions.pdf
Size
118 KB
Format
application/pdf

2308 Commercial Legge 991MF Mortice Lock Installation Instructions

Filename
2308 Commercial Legge 991MF Mortice Lock Installation Instructions.pdf
Size
376 KB
Format
application/pdf

2310 Allegion Door Hardware Maintenance

Filename
2310 Allegion Door Hardware Maintenance.pdf
Size
109 KB
Format
application/pdf

2409 Allegion NZ Door Hardware Commercial Warranty

Filename
2409 Allegion NZ Door Hardware Commercial Warranty.pdf
Size
73 KB
Format
application/pdf

2401 Commercial Legge 991MF Mortice Lock Product Catalogue

Filename
2401 Commercial Legge 991MF Mortice Lock Product Catalogue.pdf
Size
749 KB
Format
application/pdf

2207 Commercial Legge 991, 990, 995 Series Brochure

Filename
2207 Commercial Legge 991, 990, 995 Series Brochure.pdf
Size
713 KB
Format
application/pdf

2207 Commercial Legge 991MF Series Mortice Lock Specification Chart

Filename
2207 Commercial Legge 991MF Series Mortice Lock Specification Chart.pdf
Size
579 KB
Format
application/pdf

1701 Commercial Legge 990MF, 990MFE Rebate Kit Lock Conversion Instructions

Filename
1701 Commercial Legge 990MF, 990MFE Rebate Kit Lock Conversion Instructions.pdf
Size
118 KB
Format
application/pdf

2308 Commercial Legge 991MF Mortice Lock Installation Instructions

Filename
2308 Commercial Legge 991MF Mortice Lock Installation Instructions.pdf
Size
376 KB
Format
application/pdf

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2310 Allegion Door Hardware Maintenance

Filename
2310 Allegion Door Hardware Maintenance.pdf
Size
109 KB
Format
application/pdf

2409 Allegion NZ Door Hardware Commercial Warranty

Filename
2409 Allegion NZ Door Hardware Commercial Warranty.pdf
Size
73 KB
Format
application/pdf

Security, durability and style

Legge's premium door hardware solutions provide security, durability, and style for both commercial and institutional spaces.

With over 60 years of heritage, and a focus on craftsmanship and innovation, Legge combines cutting-edge technology with timeless design.

Legge 991MF Series Mortice Locks

Overtur

Our cloud-based ecosystem allows project team members to collaborate on specifications, design, and construction of door security and openings.

Careers

We are always looking for talent with intelligence, integrity, and initiative to join the Allegion team.