Product group
358 high-security fencing is a flat welded-mesh panel for restricted industrial sites and substations where the boundary must remain visible. The mesh opening is 76.2 × 12.7 mm; both line and cross wires are 4.0 mm. Available panel heights are 1.8, 2.0, 2.2 and 2.4 m, paired with widths of 2.0, 2.2, 2.4 and 3.0 m. Square posts are listed at 60 × 60, 80 × 80 and 100 × 100 mm; the source also lists I-posts of 44 × 70 and 55 × 100 mm and H beams of 100 × 55 and 150 × 150 mm. Choose the post form to match the panel layout and site drawing. The finish options are hot-dip galvanising, PE or powder coating. This is tight-slot anti-climb mesh, not the wider openings of a conventional twin-wire fence. Gate positions and fixings are determined separately for each perimeter.
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| Mesh opening | 76.2 × 12.7 mm |
|---|---|
| Line and cross wire | 4.0 mm |
| Panel width | 2.0 / 2.2 / 2.4 / 3.0 m |
| Panel height | 1.8 / 2.0 / 2.2 / 2.4 m |
| Square posts | 60 × 60 / 80 × 80 / 100 × 100 mm |
| I-post | 44 × 70 / 55 × 100 mm |
| H-beam | 100 × 55 / 150 × 150 mm |
| Coating | Hot-dip galvanised / PE / powder coat |
Close-aperture welded mesh slows climbing and cutting along exposed perimeters. Clear CCTV sightlines support early detection and give responders more time to act; the final specification is confirmed per drawing.



Substations, utility compounds and critical infrastructure perimeters.
Typical production is 5–6 weeks.
Manufacturer: ISO 9001, ISO 14001, ISO 45001. CE documentation available for welded mesh fence product lines (on request).