Steel mesh fence Zenith A1

The new standard in high security site security, LPS1175-certified

Proven optimal site security at a competitive price. That is Zenith A1, the new security rated steel mesh fence from Heras.

Zenith fencing with A1 certification offers unparalleled site security and looks elegant and discreet. This means Zenith meets the stringent LPS1175 safety requirements of the LPCB, part of the Building Research Establishment (BRE), a leading international fencing certification organisation.

Zenith is a fine-mesh fence, which makes it difficult for intruders to climb in. Moreover, the strong steel mesh resists a continuous attack with tools such as crowbars and screwdrivers for one minute. Thanks to efficient assembly, your site is secured in no time. For optimal security, Zenith can be combined with, for example, point wire (barbed wire) or concertina (razor wire).

The fence can also be buried three hundred millimetres, preventing animals and unauthorised persons from entering the premises by digging under the fence


Zenith A1 from Heras is a strong and flexible security solution suitable for sites that need extra security. Such as airports, seaports, data centres, distribution centres and international US and UK companies.

The advantages of Zenith A1 steel mesh fencing

  • High-security site security
  • Tested and approved according to LPS1175 of the LPCB
  • Efficient assembly
  • Fine-mesh steel mesh (358) prevents climbing in
  • Cost-efficiently developed, competitively priced
  • Available with Galfan coating for optimum corrosion resistance
  • Optional: 300 mm to be buried
  • To be combined with matching swing gates
  • Directly available and fast delivery from the Netherlands

The features of Zenith A1 at a glance

  • Panel made of s235 steel, pre-galvanised with powder coating or Galfan-galvanised
  • Post made of s275 steel, fully hot-dip galvanised or fully hot-dip galvanised with powder coating
  • Wind class 2 – 450 Nm/m2 in accordance with NEN 1991-1-4
  • Stainless screws
  • Available in three heights: 2.4 metres, 3 metres and 4.2 metres
  • Available in RAL colours moss green, pine green, anthracite grey and black
  • Can be combined with pointed wire and concertina

Want to know the cost of your perimeter protection solution?
Request a quote or consultation.