Anti-Climb 358 Security Fence Panel Welded 4mm Mesh Powder-Coated Finish
Product Information:
The 358 security fence is a tightly welded mesh panel with a typical mesh opening of 76.2 × 12.7 mm (3" × 0.5") and commonly a 4.0 mm wire diameter. Panel widths are typically around 2.5 m with customizable heights. The design delivers clear sightlines for surveillance combined with significant physical delay against intrusion.
Characteristics:
Small mesh openings prevent footholds and fingerholds, greatly reducing climability; robust welded joints and wire diameter improve resistance to cutting.
Multiple surface finishes (hot-dip galvanizing + powder coating / PVC coating) provide corrosion resistance and aesthetic options.
Advantages:
Anti-climb, anti-cut, and clear-view characteristics make 358 panels ideal for high-security environments.
Modular panels and standardized fixings speed installation and simplify maintenance; compatible with concertina/razor wire and other layered security measures.
Application:
Commonly used for airports, prisons, military sites, utility installations, industrial perimeters, schools and gated communities—anywhere a high level of perimeter protection is required.
Technical Data:
| Item | Typical Value |
|---|---|
| Mesh Size | 76.2 × 12.7 mm (3"×0.5") |
| Wire Diameter | 4.0 mm (typ.) |
| Panel Width | 2500 mm |
| Height Options | 1.2m / 1.8m / 2.0m / 2.4m / 3.0m (customizable) |
| Finish | Hot-dip Galvanized / Powder-Coated / PVC Coated |
| Accessories | Posts, clamps, bolts, post caps, installation guide |
Installation & Maintenance:
The 358 fence features modular panels sized to match post centers—post spacing is typically 2.5 m. Installation options include in-ground concrete footings or baseplate anchor fixings; footing depth and anchor specifications should be engineered according to local soil conditions and wind loads. During installation, pre-fit clamps or fixings on posts, set panels plumb, then secure with anti-loosening fasteners; use gaskets or joint fillers at panel-to-post interfaces to prevent water ingress. For maintenance, inspect fastenings, coatings and welds at least annually, remove debris, and promptly touch up any scratches or exposed metal with protective coating; in coastal or highly corrosive environments consider heavier galvanizing or stainless components to extend service life.



