Louvre Loc

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The Ventus Louvre Loc offers a convenient, easy to use method in securing your louvres when in the closed position.

It works just like a window, the Louvre Loc lets you close then lock the louvres for security and peace of mind. Louvre Loc is available for 152mm Series & 102mm Series of Ventus Louvre Systems.

Designed in Australia by Doric, the Louvre Loc fits within the existing ventus louvre system without any modifications other than drilling the channel for mounting the lock.

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Product Range

For the 102mm Series Louvre the Louvre Loc is fitted above the handle. When engaged, the locking arm slides down to obstruct and lock the handle. Available for Standard Handle and Low Profile Handle only.

The 152mm Series Louvre, the Louvre Loc is located below the louvre handle, operating the red locking arm inside the channel that slides up to obstruct and lock the handle in place. Available for full range of handles: Standard, Low Profile, Dual and Ring Pull handles.


  • Easy to use – a simple turn of the snib key secures the louvres when shut.
  • Removable Snib – Unique Australian design turns the snib lock into a removable key for added security.
  • Key compatibility – Operates with Snib Key or Doric C4 key profile.
  • Smart innovative design – An Australian design lead by Doric’s R&D team ensuring the highest quality and standards.
  • Colour matched to channels – when ordered together with louvre galleries.