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HiSec 358 Welded Mesh Security Fencing System

Verified by manufacturer 3 days ago

HiSec SingleFix

Zaun Limited Variant:

HiSec 358 is an anti-climb welded mesh security fencing system using 76.2 x 12.7 mm apertures with clamp bar or Spider fixings, suitable for schools, industry and high-security perimeters.

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Application

HiSec 358 is suitable for:

  • Schools and education sites
  • Industrial and warehouse facilities
  • Data centres
  • Utilities compounds
  • Commercial developments
  • Custodial environments (non-LPS applications)
  • High-security perimeter demarcation

Description

HiSec 358 is a welded mesh perimeter fencing system based on the established 358 anti-climb configuration.

Manufactured with 76.2 x 12.7 mm mesh apertures, the close welded formation restricts finger and toe holds, making scaling difficult without climbing aids. The tight mesh also reduces vulnerability to hand tool attack.

Panels are overlapped at posts and secured using either a full-length clamp bar (DualFix or SingleFix) or the Spider clip fixing system with anti-tamper fixings.

The DualFix clamp bar system holds the panel flat against the post with a front plate, significantly reducing the risk of levering. The Spider clip system offers a cost-effective alternative while maintaining robust perimeter performance.

Single panel heights are available up to 5.2 m (DualFix) and up to 3.0 m (Spider), reducing horizontal breaks in the fence line.

The open mesh design maintains high visibility for CCTV and perimeter intrusion detection systems.

All HiSec 358 systems are manufactured in accordance with BS 1722 Part 14.

Key Features and Benefits

  • 358 welded mesh anti-climb configuration
  • 76.2 x 12.7 mm mesh aperture
  • Restricts climbing aids
  • Resistant to hand tool attack
  • DualFix full-length clamp bar option
  • Spider clip fixing option
  • Anti-tamper security fixings
  • Single panel heights up to 7.0 m (DualFix)
  • High visibility open mesh design
  • Compatible with CCTV, PIDs and security toppings
  • Available in-ground, base-plated or wall-mounted
  • Manufactured to BS 1722 Part 14

General information

Color

Green

Black

Other

Finish

Galvanized

Powder-coated

Material

Steel

Width

2515 mm

Height

1270 mm

1829 mm

2007 mm

2438 mm

2997 mm

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Uniclass

Ss_25_14_61_51 Metal mesh panel fencing systemsPrimary

CAWS

Q40/125 Open mesh steel panel general-purpose fencing

Q40/27 Open mesh steel panel general-purpose fencing

Q40/30 Proprietary fencing

Q40/430 Proprietary fencing

Specification data - Metal mesh panel fencing systems

Classification data

Standard

To BS1722, ISO 12944.

Posts

60 x 60 mm rectangular hollow section (RHS) posts.

Guidance for specification option:

Sizes dependent on height, spaced at 2440 mm centres.

80 x 40 mm rectangular hollow section (RHS) posts.
100 x 50 mm rectangular hollow section (RHS) posts.
120 x 60 mm rectangular hollow section (RHS) posts.

Panels

HiSec mesh.

Guidance for specification option:

Comprising of 12.7 x 76.2 mm mesh with single 4 mm vertical wires at 76.2 mm centres and 4 mm horizontal wires at 12.7 mm centres.

System accessories

Not required.
Pedestrian gates.

Guidance for specification option:

Single leaf, 1.2 m wide, or width to suit, consult manufacturer and insert requirements.

Vehicular gates.

Guidance for specification option:

Double leaf, 3.0 m wide, or width to suit, consult manufacturer and insert requirements.

Height

1270 mm.
1829 mm.
2007 mm.
2438 mm.
2997 mm.
4204 mm.
5207 mm.

Manufacturer guidance

Additional heights up to 7.2 metres available upon request.

Applied finishes

Galvanized and polyester powder coated.

Fixing

Bolt down.
In ground.
Wall.

Gates

50 x 50 mm RHS frame, Zaun HiSec mesh bolted onto the frame using the Zaun picture frame design, slide latch, rubber bump stop and two gate posts.

Guidance for specification option:

Vehicular access also supplied with drop bolts.

Panel fixings

Panels fixed to posts with full height 80 x 5 mm clamp bar with twin bolt fixings at 400 mm centres.

Guidance for specification option:

The full height clamp bars create a safe finish with the mesh ends behind the clamp bar.

Fixings

Through Bolts.
Nuts & washers.

Width

2515 mm.

Mesh size

76.2 x 12.7 mm.

WireDiameter

4 mm / 4 mm.

Guidance for specification option:

Vertical x Horizontal.

Weight

8 kg per sqm.

Guidance for specification option:

Panel weight.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Manufacturing plant location

Material

Steel

Recyclability

All components are 100% recyclable at end of life

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

80 %

Expected Life

25 year

Literature

Zaun Systems Brochure

Zaun Systems Brochure

CPD materials

Designing Secure Perimeters: A Practical Guide for Architects

Designing Secure Perimeters: A Practical Guide for Architects

Designing Educational Perimeters: Safeguarding Without Compromise

Designing Educational Perimeters: Safeguarding Without Compromise

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