skip to ILS Prefer Extra Slimline 3227 Centre Shutter Lock
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ILS Prefer Extra Slimline 3227 Centre Shutter Lock


(£36.99 ex VAT)

The ILS 3227 is a slimline centre espagnolette lock which it's main application is for use on window roller shutters. It locks from both the inside/outside and the bars are fully extended by a 180° rotation of key. It has a galvanised steel case with a brass cylinder and is supplied with 2 keys.


  • Galvanised steel case with brass cylinder
  • 180° rotation of key to fully extend bars
  • Main application window roller shutters
  • Length 210mm extended
  • Locks from both the inside and outside
Notes Pin centres are 120mm closed and 186mm extended
Pack Quantity 1
Brand ILS
Body Length 190mm
Body Height 31mm
Cylinder Diameter 25mm
Cylinder Projection 10mm
Cylinder Finish Polished Brass
Weight 226g
Length 21cm
Keys Supplied 2
Keys Supplied: per lock total (unless ordering multiple groups)
Additional Keys are available below
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.
6/10 Security Rating

Technical Specifications

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Box Contents

Shutter Lock

2 keys


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