Defender® Extra Wide Pigeon Plex Spike

The Defender® Extra Wide Stainless Steel Pigeon Spike is also known as the Pigeon Plex. It has the widest coverage of all the Defender® Pigeon Control products. If the ledge you wish to protect from roosting or nesting pigeons has a depth of up to 22.5 cm or 9 inches, this pigeon deterrent is the one to use. The 304 Grade stainless steel pins fan out in a complex pattern, making the Pigeon Plex one of the most aggressive and successful on the market. Also available in 316 Marine Grade stainless steel.

£5.40 Per Strip (Inc VAT)

334 mm (13 inch)
Strips Required:

% Discount Strip Price
1 + £5.40 inc VAT
60 + £4.86 inc VAT
150 + £4.32 inc VAT
300 + £3.78 inc VAT
900 + £3.24 inc VAT
For trade prices call us on 01626 835055
In Stock
In Stock

Defender® Extra Wide Spikes Specifications:

Suitable For: Pigeons
Ledge Protection: Up to 225 mm (9 inches)
Strip Length: 333 mm (Just over 13 inches)
Base Width at Widest Point: 80 mm (3.1 inches)
Pin Height: 112 mm (4.5 inches)
Outer Pin to Outer Pin Width: 220 mm (8.6 inches)
Base Made From: UV Stabilised Polycarbonate
Pins Made From: 304 Grade stainless steel wire
Warranty: UK 25 Year "No-Rust"
Product Code: BIRD0020
EAN: 5060298012500
Manufactured: Devon, UK

Long Life Expectancy

The Pigeon Plex has a base manufactured from Durolon, a UV Stabilised Polycarbonate material which does not become brittle or discolour over time. There are 30 stainless steel pins made from premium 304 Grade stainless steel inserted into the base at 6 different angles. This grade of stainless steel is guaranteed not to rust and therefore comes with a UK 25-Year “No Rust” Warranty.

Silicone Fixing Holes

The Defender® Pigeon Plex Spike has 10 cross-shaped holes in the base. Defender® Pigeon Spike Fixing Silicone is applied to the underside of the base and the base is then pressed firmly onto the ledge. The glue will exude through the holes and form cross-shaped rivets that lock the stainless steel pigeon spike into place.

Snappable Sections

Along the underside of the base there are 4 grooves, which can be snapped by hand to create 5 shorter lengths. Each length measures 6.5 cm, which means smaller ledges and uneven surfaces can be securely protected from persistent pigeons and birds.

Marine 316 Grade

We now offer the Defender®Plex in Marine 316 Grade stainless steel. This is called Marine Grade as the added Molybdenum makes this steel very resistant to sodium chloride. It is therefore particularly suitable for exposed coastal areas.

Technical Data Sheet

There is an in-depth technical Data Sheet available for the Defender® Extra Wide Stainless Steel Pigeon Spike. This documents all the technical measurements of the spike and can be viewed and printed here: Data Sheet - Defender Extra Wide Steel Pigeon Plex

Defender® Extra Wide Pigeon Plex Spike

Defender® Pigeon Plex Extra Wide Steel Bird Spikes - Key Info

Which birds are the Pigeon Plex spikes suitable for?

  • Pigeons

The Defender® Extra Wide Steel Spike is also known as the Pigeon Plex - a tough, heavy-duty spike suitable for the heaviest pigeon infestations. The Pigeon Plex spike has a very dense pattern of protruding pins which prevent pigeons from being able to land on the area protected.

Where can I use extra wide steel bird spikes?

This spike will protect your home and business from the heaviest infestation of pigeons and birds. They will easily defend deep ledges of up to 22.5 cm (9 inches) from birds and pigeons trying to roost. If the ledge is over 22.5 cm, another row of stainless steel pigeon spikes can be added to completely protect the area.

How do extra wide spikes stop pigeons?

PiCAS recommends the Defender® Extra Wide Pigeon Control Spike as a very humane way of deterring birds. The blunt 304 Grade stainless steel pins fan out at 6 different angles to prevent pigeons from approaching the ledge. These protruding pins do not touch the bird or harm it, the pigeon deterrent spikes simply stop the birds from landing, and they will move on safely without injury.

FREE Guide with all orders and telephone support

We are always happy to help with any questions you may have before or after your purchase – call us on 01626 835055. Don’t forget you will also get a handy 40-Page Bird Control Guide with every order – this has a detailed install guide, health and safety tips, and lots of information to help you solve your pigeon problem for good.

Please note: For every 24 strips (or part thereof) that you order, we will automatically add one tube of Defender® Fixing Adhesive to your basket. Only our adhesive is recommended as others may not stick to the base. This can be removed at the checkout if not required.

How to install Defender® Extra Wide Spikes

Defender® Extra Wide Pigeon Plex Spike Photographic Installation Guide


We would always recommend installing the Defender® Pigeon Plex Extra Wide Stainless Steel using our own brand Defender® Silicone. This method has been tried and tested and offers the quickest and easiest install. In some circumstances, you can also use nails or screws for this bird spike.

Step 1 - Clean the Area: It is essential to thoroughly clean and dry the area before starting any installation. Scrape, brush and wipe down any bird droppings, dust, or debris. If the area is heavily soiled, you should dampen down the area with a disinfectant like Germ Clear™ Bird Droppings Disinfectant Spray first. This helps prevent breathing in any harmful bacteria in the dust and softens the loose droppings and debris, making it easier to scrape off. The area can then be washed down with warm soapy water and allowed to dry for at least 24 hours. For a more in-depth guide on how to clean safely, please see our "How to safely clean bird droppings guide"

Step 2 - Fixing Methods: For the Defender® Extra Wide Pigeon Plex, using fixing adhesive is recommended for most installations. Using fixing silicone is quick, easy, and will give a strong hold for many years. The spikes can also be installed using cable ties, screws, or nails using the small holes already along the base.

Step 3 - Silicone: You will need a caulking gun (not provided) to use our Defender® silicone. Use the caulking gun to squeeze a bead of silicone about 8 mm wide along the base of the spike. The bottom of the Defender® Extra Wide Stainless Steel Spike can then be pushed on to the surface you are protecting. If the surface is undulating or rough, you may need to use a little more silicone to ensure a secure hold.

Our Defender® Silicone will adhere to wood, metal, glass, ceramics, concrete, PVC, and many more surfaces. However, it is always important to check the suitability of surfaces for use with Defender® Silicone. For more information, please visit the product page Defender® Bird Spike Fixing Silicone. If you are ever unsure, call us on 01626 835055 and we will happily advise. If you do not have a caulking gun, we have them available to purchase here and we also have a handy guide on "How to use a Caulking Gun Guide" if you haven't used one before.

Step 4 - Positioning: Placing the spike correctly is very important. The outer pins should overhang the leading edge slightly. Once the positioning is correct, push the spike down firmly and the silicone will ooze through the 10 cross-shaped holes and lock the spike into position. These holes can also be used for screws or nails too.

Step 5 - Full Protection: Repeat the process until the area is fully protected. Every effort should be made to spike all possible landing sites 2.5cm or greater. The Pigeon Plex spike has 4 snap points along the base where the user can break the strip into smaller sections with their fingers, allowing the pigeon deterrent spike to fit perfectly on any size ledge and installation.

Step 6 – Cavities and Raised Sections: Pigeons can be very possessive of their chosen nesting or roosting sites. If there is a cavity, hole, or raised section above the ledge being protected, every effort should be made to protect this too. If there is a hole behind the area, make sure this is blocked and no pigeons are trapped behind.

High Quality Stainless Steel Pigeon Spikes

The Defender® Pigeon Plex comes with a dependable 25-Year Warranty valid for UK installations, guaranteeing no rust once in situ. The 304 Grade stainless steel wires are of superior quality that will not corrode in the elements. These wires protrude from a Durolon UV Stabilised Polycarbonate base, which again withstands extreme weather without degradation. You may find that the lower-quality pigeon spikes available on the market can rust in a matter of years, so always look for our warranty-protected UK-manufactured Defender® Stainless Steel Pigeon Spikes.

Made in the UK

Defender® pigeon control products are made by Jones and Son Pest Control Supplies Ltd in Devon, UK. They are invented, designed, produced, and manufactured in-house. This ensures we always deliver high-quality pigeon control products.

For full terms and conditions of the Defender® Bird Spikes UK Warranty please see our Warranty Information Page.

Order by 3 pm (Monday - Friday) for same-day despatch.

1st Class Royal Mail (1-3 Working Days) - £4.92
UPS (Trackable Courier Service) - £14.40
Orders outside of the UK Mainland – Please call us for a shipping quote.

We manufacture all our products in Devon, UK and hold vast amounts of stock. If you need a large order, we can ship it on the same working day. If you have any questions about delivery, please call us on 01626 835055 and we will be happy to help.

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