Lockwood 5782KIT05N — Universal Lock with Brass Furniture, Cylinder Hole, No Cylinder
The Lockwood 5782KIT05N is a Selector® 5782 Series universal mortice lock kit supplied with brass furniture and a single cylinder hole, delivered without a cylinder. Designed for 30 mm short backset doors, it is ideal for aluminium and narrow stile commercial installations. Compatible with Lockwood 570 oval cylinders (ordered separately), it offers fire-rated compliance, secure deadlatching, and robust durability for high-traffic environments.


Key Features
- Universal mortice lock kit with brass furniture, supplied without cylinder.
- Cylinder hole prep allows the use of Lockwood 570 oval cylinders or restricted/master key systems (ordered separately).
- 30 mm short backset design for aluminium and narrow stile doors.
- Durable construction with Satin Stainless Steel components for longevity.
- Secure deadlatching bolt with auxiliary latch for added security.
- Reversible handing without case disassembly.
- Non-returnable item once ordered and supplied.
Fire Rated
- Successfully tested up to 4 hours on compliant fire door assemblies (AS 1905.1).
Specifications
- Item Code: 5782KIT05N
- Variants: 5782KIT05NCYLMBK (Matt Black), 5782KIT05NOCYL (Satin Chrome)
- Function: Universal mortice lock kit with brass furniture, cylinder hole prep, no cylinder supplied.
- Backset: 30 mm (short backset).
- Finish Options: Satin Chrome (SC), Matt Black (MBK).
- Door Thickness: 32–50 mm standard; extension kits available.
- Bolt: 15 mm stainless steel latch with auxiliary deadlatch.
- Case: Zinc alloy lock body with stainless steel chassis.
- Compliance: AS4145.2 (Durability D8, Security S7); AS1905.1 (Fire Doors).
What's In The Box
- 1 × Lockwood 5782 mortice lock body (30 mm backset)
- Brass furniture set
- 1 × Faceplate (finish matched)
- 1 × Strike plate (finish matched)
- Fixing screws
- Installation instructions
- Cylinder not included
Available Finish Options
- Satin Chrome
5782KIT05NOCYL - Matt Black
5782KIT05NCYLMBK
Selector® 5782 Short Backset Escape Locks — Item Code Family (30 mm Backset)
Selector® 5782 — Accessories & Spares (Short Backset Platform, 30 mm Backset)
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Warranty
- Lockwood 25 Year Mechanical Warranty covers mechanical components and workmanship under normal use and correct installation.
- Electronic and electrical components are covered for 3 years (PADDE & electric mortice locks 5 years, batteries excluded).
- Keys are covered for 12 months.
- Finish warranty varies by finish type and exposure — e.g. Everbrass 25 years; Stainless/Chrome/Anodised 10 years; PVD/VIVID 10 years; Symmetry range 5 years; decorative finishes such as bronze, antique and powdercoat 2 years (natural brass ageing excluded).
- Warranty excludes misuse, improper installation, modification, or failure to maintain as specified.
Download PDF Resources
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Lockwood Selector 3700 Series Mortice Locks Catalogue |
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Lockwood Selector 3700 Series Mortice Locks Service Manual |
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Lockwood 25 Year Mechanical Warranty (Conditions Apply) |