HiSec Prison is a security mesh fencing system made from pre-galvanised steel wire, designed for perimeter security at prisons and mental health units. Panels use a 358 mesh with 76.2mm x 12.7mm apertures and 4mm wires, making climbing and passing contraband difficult. Approved by NOMs and the Ministry of Justice for high-security use in the UK.

  • Security mesh fencing system for high-risk sites

  • 358 mesh with tight apertures prevents climbing and passing items

  • Made from pre-galvanised steel wire to BS EN 10244-2 class A Zn95AL5

  • Panels fixed to secure side of round posts with full-length clamp bars

  • Low maintenance due to GalZal® coating

  • Matching pedestrian and vehicle gates available

  • Optional privacy screening, steel cladding, and double skin enhancements

Applications

  • Prison perimeters

  • Mental health unit boundaries

  • High-security estates

  • Emergency service facilities

Dimensions

  • Panel width: 2515mm

  • Panel heights: 3600, 4204, 5207mm

Materials

Pre-galvanised steel wire

Finish

GalZal® coating to BS EN 10244-2 class A Zn95AL5, 275g/m² on 4mm wire

Options and variations

  • Base plated posts

  • Extended posts for CCTV, lighting, or security devices

  • Fence topping FST®

  • Privacy screening, steel cladding, double skin

Installation

  • Panels fixed to round posts with full-length clamp bars and bolts

  • Panels can be stepped for sloping ground

  • Installed using power or hand tools

Accreditations

  • NOMs and Ministry of Justice approved

  • Conforms to BS1722: Part 14

  • Secured by Design approved