358 high-security fence (also called 358 fence), known as “prison mesh” or anti-climb fence, is a special fencing panel in 3"×0.5"×8 gauge (approx. 76.2mm×12.7mm×4mm). It is produced with a steel framework and features a heavy zinc coating or RAL color powder coating, designed for high-security environments where strong performance, durability, and appearance are required.

Features

1) Anti-climb: Smaller openings make it difficult to climb and penetrate.

2) Anti-cut: Robust wire and welded joints make it impossible to cut using conventional wire cutters.

Processing of Anti-Climb Prison Fence

Material (straightening and cutting wire) - Welding - Galvanizing - Powder coating - Packaging

Application

Bridge anti-climb perimeter guarding and safety screening

Prison security fencing

Factory machine guarding

Walkway security fencing

Airport security fencing

Shipping port security fencing

Electrical substation fencing

Gas pipeline security fencing

High-security residential areas and private field fencing

Specification

* Material: Low carbon steel wire

* Surface treatment:

  Hot-dipped galvanized wire + powder coating

  Hot-dipped galvanized after welding

  (Coating colours: all RAL standard colours available)