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CLD DULOK ™

Double Wire Panel System

CLD DULOK™ double wire panel system essential for schools, sports grounds and many other public places.

CLD Fencing System
  • DULOK Double Wire Rigid Mesh Fencing
  • DULOK Double Wire Rigid Mesh Fencing-Zoo
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CLD DULOK™ SPECIFICATION

CLD DULOK security fencing has twin 8mm wires welded on either side of 6mm vertical wires. This robust double wire panel construction prevents people from cutting through or climbing over the fence. Perfect for schools, sports grounds and many other public places.

The Dulok uses a double wire manufacturing process, the rigid mesh panel fencing system offers protection against both cutting and climbing. 

Each steel panel is fixed to steel posts using sturdy clamps and secured with pin hex security screws, with no visible fixings on the back of posts. 

CLD Dulok is available in a wide variety of RAL colours and over 20 different heights, the double wire mesh fencing can be tailored for every installation. The system conforms to BS 1722-14 for open mesh steel panel fences as standard. 

FINISH

Our welded steel wire mesh perimeter security fencing panels are hot dip galvanised only or galvanised and polyester powder coated. The standard colour is Green RAL 6005. RAL range of colours available. 

PANEL DIMENSIONS

Heights – 630mm, 830mm, 1030mm, 1230mm, 1430mm, 1630mm, 1830mm, 2030mm, 2430mm, 2660mm, 2860mm, 3030mm, 3460mm, 3660mm, 3860mm, 4060mm, 4460mm, 4860mm, 5060mm, 5460mm, 5660mm, 6060mm 

Panel width – 2506mm 

Mesh size – 200mm x 50mm 

Wire diameter – 6mm (verticals) and 2 x 8mm (horizontals) (also available in 6/5/6mm) 

Top edge projection – 30mm† 

Notes: Fence heights above 3030 mm are made up of 2 or more panels. 

† can be inverted to give a flush edge. All dimensions are nominal. 

CLD DULOK™ POSTS AND CLAMPS 

For the Dulok Double Wire panel system, CLD has developed a post and clamp bar system which provides a simple method of securing. Complete with an anti-vandal fastener, installed with either a battery-powered driver or traditional tools, this system offers a rapid and secure installation. 

SLOPING GROUND

Panels can be stepped as required within the clamp bar system. 

Where gradients exceed 1:16, it is recommended that taller panels are either part-buried or additional posts are used. 

VARIATIONS

The posts are available in a range of lengths to accommodate panel heights and ground conditions. In addition, many variations are available: 

  • Wall fixing plates, cranked posts or base plated 
  • Cranked or straight extensions for barbed or razor wire 
  • Cranked panels 

Options
Take a look at the other CLD security fencing solutions

CLD DULOK™ DOUBLE WIRE PANEL SYSTEM

DIMENSIONS

Posts – 60mm x 40mm RHS to 120mm x 60mm RHS dependant on height

Flat clamp bars – 40mm x 5mm

Post centres – 2520mm

Unbeatable Installation Guarantee

We guarantee our commercial fencing installation for 10 years because we are confident it will last.

Unlike many commercial fencing contractors who only provide the manufacturer’s warranty for materials, we also cover our installation.

You can trust that our work will hold up for a decade longer than anyone else’s.

Knight Fencing 10 Year Installation Guarantee Badge

Quick Quote for Commercial Fencing and Gates

If you’re looking for reliable, experienced commercial fencing contractors, Knight Fencing is the trusted supplier you’ve been looking for.

We offer a free site visit and quotation, ensuring you get the best fencing and gate solution for your commercial property.

Contact us today to discuss your project and get expert advice from our team.

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Excellent
Knight Fencing4.9
Based on 76 reviews
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Graham P.
Knight fencing installed a field gate for me, great service at a sensible price, would definitely use again. Recommended
Mark H.
A massive mention for Jade who throughout the process of my purchasing and having installed two new large rear gates has been exemplary, customer service should be taught at retail outlets by this young lady. Thank you and the gates look great.
Kirsty O.
Fantastic service item arrived in perfect in condition very promptly would highly recommend 🙂
Dee P.
recommends
Excellent service, good quality panels, and with free delivery worked out cheaper than Wickes!
Cassie H.
Knight fencing team arrived on time and well presented. They were very friendly and only too happy to discuss what was to be done and they made sure that we were happy. They worked well and repaired our fence and installed a support pole for a large tree. They were quick and very tidy and even sharpened my garden shears that were blunt. I would definitely recommend this company for any garden repair work.
Mick D.
What a great company. I have used them previously to put a spur against a failing fence post and as they were excellent with that I had no hesitation in using them again for a wobbly gate post. They are just so professional and very competitive over price. From my description of the job they were able to give me a budget estimate which seemed fair enough and this was followed up by a site visit by their helpful project manager who confirmed it for me. I accepted this and paid a very nominal deposit. A bout two weeks later two of their fitters arrived and dug down through concrete to fit the spur which was bolted down against the failing post. They had a power hole digger for the really hard bit but still needed to work hard to remove the old material. O K it sounds straight forward but I just know that many other workmen would have taken short cuts or not had the experience of these Knight Fencing guys. The result is a totally brilliant job which should last for many years. So if you are looking for fencing or repair work then I cannot speak too highly of them. And as I say all at a very reasonable price.
adrian H.
We had to replace our garden fencing and gate recently. Having looked at a few fencing companies and the reviews they had received, we chose Knight Fencing Ltd. It was an easy decision, from the moment we originally contacted them to discuss our requirements to completion of the works. Their professionalism throughout was excellent. There were many obstacles to overcome and these were considered and undertaken with no fuss. Whilst we had already chosen to use Jackson Fencing products, Knight Fencing arranged everything with them. The installation team were very professional, polite and considerate. We have no hesitation in recommending Knight Fencing Ltd.
Dominic J.
recommends
Had len and Paul at mine for 2 days they was amazing a true credit to the company
PotHoler A.
Always reliable and thoroughly professional.
Sam K.
I couldn’t be happier with my new fence! From start to finish, the team was professional, efficient, and attentive to every detail. They offered expert advice on the best materials and design for my property, and the installation was seamless. The quality of the craftsmanship is outstanding, and it has truly transformed the look of my garden. I highly recommend this company to anyone looking for reliable, high-quality fencing. Excellent service and amazing results!

Trusted, Accredited, and Committed to Excellence

Association of Fencing-Industries
DuraPost Trained Installer
SMAS Worksafe preferred supplier
Postsaver Approved Installer
AJS Training
Constructionline Gold Member
CLD approved installer
Checkatrade.com members
CHAS accreditation advanced
Alexandra recommened installer

Trusted, Accredited, and Committed to Excellence

Association of Fencing-Industries
DuraPost Trained Installer
SMAS Worksafe preferred supplier
Postsaver Approved Installer
AJS Training
Constructionline Gold Member
CLD approved installer
Checkatrade.com members
CHAS accreditation advanced
Alexandra recommened installer

Helpful Guides

  • A Guide To Security Fencing
  • A Guide To Product Finishes
  • A Guide To Fencing & Your Boundary Rights
  • Free Guide For School Fencing For Specifiers
  • Guide to Sports and Spectator Fencing
  • Guide to installing timber gates
Knight Fencing
4.9
Based on 72 reviews

Locations

  • Fencing Contractors Brighton and Hove
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News, Tips and Advice

  • Women in Construction: Celebrating the Team at Knight Fencing
    Women in Construction: Celebrating the Team at Knight FencingMarch 11, 2026 - 3:49 pm
  • Knight Fencing team member working in waterlogged, muddy ground conditions during a winter timber fencing installation
    Professional Fencing Installation West SussexFebruary 27, 2026 - 1:01 pm
  • Before and after of a free timber gate installation for a local resident by Knight Fencing Ltd
    Community Support ChichesterFebruary 24, 2026 - 12:59 pm
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Knight Fencing
4.9
Based on 72 reviews