Description of 358 Security Fencing

Anti climb mesh fence is also called 358 fence( 3"×0.5"×8 gauge) also known as"prison mesh" or anti-climb fence, is a special fencing panel. This production offers the best value for performance, durability and appearance,"358"comes from its measurements 3" x 0.5" x 8 gauge which equates to approx.76.2mm x 12.7mm x 4mm in metric.

358 wire mesh fence is a professional structure designed for high security environments, combined with an steel framework,coated with heavy zinc or RAL color powder coating.

• Material: Low Carbon steel wire Q195
• Type:Welded mesh
• MOQ:10 sets
• Surface Treatment: Electric galvanized,hot dipped galvanized, spray, PVE coated, PE coated
• Technique: Welded
• Usage: Used for garden,road,playground,park etc
• Packaging Details:
  Packed with plastic film then on the pallets and then in wooden box

Specifications of 358 Security Fencing

Features of 358 Security Fencing

1.Anti-climbing - Due to the high-density mesh of the 358 guardrail, it is impossible to grasp the hands and feet, which plays a very good protection against climbing.

2.Anti-shear - the wire diameter is large, the mesh is dense, making the wire cut useless.

3.Beautiful appearance - the mesh surface is flat, and the perspective is higher.

4.Good viewing visibility, it is a type of high security clear view fencing.

5.Welded well at each intersection.

6.Intrusion resistant, with extremely strong double vertical wire design.

7.Small mesh aperture, anti-cut, anti-climb, finger-resistant and toe-resistant.

8.Corrosion resistant with zinc aluminum alloy and PVC powder coating.

9.Surface finish after welding, every weld-point are protected well.

10.High strength with fully integrated with posts and anti-tamper fixings.

11.Fence security toppings are optional.

12.Easy for installation and free maintenance.

13.5 year warranty.

Surface treatment of 358 Security Fencing

1> Electric Galvanized Then PVC Coated(powder thickness 0.1mm)
2>Electric Galvanized Then Powder Coated(powder thickness 0.8-1.2mm)
3>Hot Dipped Galvanized Then PVC Coated(powder thickness 0.1mm)
4>Hot Dipped Galvanized Then Powder Coated(powder thickness 0.8-1.2mm)
5>Hot Dipped Galvanized After Welded(zinc coating: 40-500g/m²)

Applications:

The 358 security fence, also known as anti-climb mesh fencing, is widely used in high-security areas due to its robust design and durability. Its name comes from its mesh dimensions—3 inches (76.2 mm) by 0.5 inches (12.7 mm) by 8 gauge (4.0 mm) wire thickness—making it extremely difficult to cut or climb. This type of fencing is commonly installed in prisons, military bases, airports, and government facilities where maximum security is required.

Another key application of the 358 security fence is in critical infrastructure protection, such as power plants, substations, and communication hubs. The small mesh size prevents intruders from gaining a foothold, while the heavy-duty steel construction resists tampering and forced entry. Additionally, its high visibility allows for effective surveillance, making it a preferred choice for perimeter security in sensitive locations.

Beyond high-security installations, the 358 fence is also used in commercial and residential settings where enhanced safety is needed. Schools, warehouses, and private estates often utilize this fencing to deter trespassing and vandalism. Its galvanized or powder-coated finish ensures long-term corrosion resistance, making it suitable for harsh environments. With its combination of strength, durability, and anti-climb features, the 358 security fence remains a top choice for modern security solutions.