Defender Bird Spike Opening Window Clips


Defender® Opening Window Clips are exclusively for use with the Defender Bird Spikes.


  • Use with Defender Wide Plastic Bird Spikes
  • Use for Opening Windows
  • Great for Pigeons and Seagulls

They are used to attach the spike to a window so that the window can be opened and closed taking the bird spike with it (not fixed to the sill).

Window clips are sold in packs of 10.

How To Use

  1. These window clips are designed for where you have an opening window, but you want to protect the sill.
  2. These clips are fixed to the opening window with screws and clipped to the bird spikes.
  3. When you open the window the bird spikes travel with the window.

Safety Data

Before climbing ladders for any installation, carry out a risk assessment and ensure you have all the safety equipment you may require. Ideally always have another person to assist.


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Area Carrier Cost
UK Mainland DPD 2 Working Day Service £6.00 (FREE on orders over £75.00)
Scottish Highlands DPD 2 Day Service £17.50
Scottish Islands, Isle of Man, Scilly and Channel DPD 2 Day Service £21.00
Isle of Wight DPD 2 Day Service £15.00
Northern Ireland DPD 2 Day Service £12.50

Orders placed on a Friday after 4pm or over the weekend will be dispatched the following Monday, unless that Monday is a bank holiday.

We do not offer Saturday delivery.

Collection is possible by arrangement.

View our full shipping policy here