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Why is Anti-Climb Security Fence Preferred for High Protection

While numerous fencing options are available in the market, facility owners always prefer the impenetrable anti-climb security fence for high protection. And behind the consistent decisions, there are several compelling reasons. If you’re curious about the inner details, stay still and get the answer right here.

What You Can Take Away From This Article

What Is Anti-Climb Security Fence

An anti-climb security fence is a type of welded metal fence designed to prevent any intruders from accessing a property or ground by climbing. The fencing panels are constructed by robust vertical and horizontal steel wires welded in the form of rectangular mesh openings.

Usually, the opening is only 0.5 inch tall, making it difficult for fingers, toes, and tools to grasp. Anyone expecting to get an aid point from the fence and climb over is just dreaming away. Despite this, the fence is almost see-through due to the   horizontal openings being 3 inches apart.

anti-climb security fence
high density anti-climb security fence

You may find the common specifications of anti-climb security fence from the table below.

Panel HeightPanel WidthWire ThicknessMesh SizePost TypePost ThicknessPost Length
Surface TreatmentPre Hot Dipped Galvanized + Polyester Powder Coated ( Ral Color )

Why Is the Fence Anti-Climb?

This type of metal fence is anti-climb mainly due to its unique structure. Main factors can be summarized as follows.

Anti-climb security fence is Impenetrable

As previously stated, the inherent design of the anti-climb fencing makes climbing over impossible! But what if intruders attempt to cut the fence with the assistance of tools?

Well, assuming someone intends to cut thick wires with metallic tools, they should be big and strong. However, the vertical opening of 0.5 inches doesn’t allow access to big cutting tools. Therefore, anti-climb fencing ensures complete impenetrability. That’s why the anti-climb security fence is always modified by “anti cut” to be called “anti-cut anti-climb security”.

Curvy fence panel makes climbing difficult

There is an obvious curvy structure along the horizontal line on the fence panel. The ingenious design makes it hard to grab on the fence surface, let alone climbing over the fence thereafter.

anti-climb security fence
anti-climb security fence with curvy panel

Advantages of Anti-Climb Security Fence

High panel strength

Anti-climb mesh features high panel strength due to its densely welded structure. The use of high tensile wire and weld strength in accordance with ASTM standards in the manufacture not only strengthens the fence but also increases its resistance to blunt force. Anti-climb fencing ensures that tools such as cutters doom to fail when attempting to tamper the fence.

Resistant to wear and tear

The application of dual coating treatment, galvanization and powder coating, makes anti-climb security fence resistant to wear and tear. High resilience promises a longer service life.

Additionally, the extra coating layer provides higher-level protection, enabling the fence panels capable to withstand various tough climatic conditions without suffering from any harm. Meanwhile, this type of fence nearly requires no regular clean or maintenance, which saves a lot of time and effort.

Available to accommodate security measures

If you need an even securer protection and considering accommodating additional security measures like concertina razor wires, barbed wires, or CCTV system, then just go ahead. It’s available and simple to attach barbed wires and wall spikes to the anti climb fencing. But to make things easier, you’d better inquire professional fencing supplier or contractor.

anti-climb security fence
anti-climb security fence with concertina razor wire


Anti-climb mesh fencing is comparatively more affordable than concrete barriers. What’s more, they are modular and to be installed section by section. Fence panels will be connected by clamps to posts tightly, and you can use as many panels as you need to form a sturdy fence that is long enough to meet your needs.

Not only does this modular structure make fence installation easier, but also convenient for repairing. In case of damage, you just need to fix or replace the damaged section, not the whole fence.

Can I Use an Anti-Climb Security Fence

Anti-climb fencing is extensively applied by businesses and commercial organizations. They are used in a wide range of places including but not limited to:

  • Office buildings
  • Sports fields
  • Industrial facilities
  • Factories
  • Security centers
  • R & D institutions
  • Railways
  • Warehouses
  • Prisons
  • Military bases

In one sentence, where there is a risk that people intend to scale a wall or climb a fence, there should be anti-climb security fences to reduce the potential risk. But can we install the anti-climb barrier casually?

An anti-climb fence combined with anti-climb spikes, anti-intruder paint or other anti-climb devices, may bring an injury risk to people who attempt to climb over the structure. Therefore, certain restrictions are regulated on where and how the anti-climb fences can be used. There are also clear statements about what signage should be used in some cases if anti-climb meta fences are installed.

Under the Occupier`s Liability Act 1984 it is the responsibility of the property owner to exercise a duty of care to anyone who enters their property, whether they should be there or not. The property owner is required to protect people from injury as a result of a foreseen hazard. Minimizing the risk of injury and displaying warning signs regarding the anti-climb techniques employed is an effective way to ensure that a property owner complies with the law.


An anti-climb fence features high-density mesh holes that even fingers are hard to set in and partially curved fence panels that make grabbing difficult let alone climbing.

It is widely used in industrial and commercial places to protect properties from invaders attempting to scale the fence. They are secure, durable, and cost-effective, quite suitable for office buildings, schools, industrial facilities, prisons and military bases that need a higher level of security.

Skyhall Fence has been supplying anti-climb security fencing since 2009 and our quality security fences have provided satisfying support to customers all over the world. If you are looking for anti-climb fences for your project please don’t hesitate to contact us at or call our fence expert directly at +86 13231116517. We believe professional suggestions will make your project carry on successfully.