358 High Security Anti Climb Fence Galvanized Steel Mesh Panel 2.4m Height 4mm Wire Diameter
358 High Security Anti Climb Fence Panel
The 358 anti climb fence is the industry benchmark for high security perimeter protection. Named after its 3-inch by 0.5-inch mesh aperture with approximately 4mm wire diameter, this fence provides an impenetrable barrier against climbing, cutting, and breaching attempts. Manufactured from premium galvanized steel, it delivers decades of reliable service for critical infrastructure worldwide.
Key Security Features
- 358 Mesh Pattern: 76.2mm x 12.7mm aperture effectively prevents finger and toe holds, eliminating climbing capability while maintaining excellent visibility for surveillance.
- Anti Cut Construction: 4mm wire diameter combined with welded intersections at every point creates a barrier that resists bolt cutters and manual cutting tools.
- Full Height Protection: Standard 2.4m height panels with minimal ground clearance prevent scaling attempts while complying with international security standards.
- Galvanized Protection: Hot dip galvanized finish to ASTM A123 standards provides superior corrosion resistance for outdoor installations.
- Tamper-Proof Fixings: Security-rated fasteners and concealed post connections prevent dismantling from the public side.
Technical Specifications
| Material | Galvanized Steel Wire Q235 |
| Mesh Pattern | 358 (76.2mm x 12.7mm) |
| Wire Diameter | 4mm |
| Panel Height | 2.4m |
| Panel Width | 2.5m (standard) |
| Surface Treatment | Hot Dip Galvanized (80um) |
| Post Type | 60mm x 60mm Square Post x 3mm |
| Panel Weight | 32 kg per panel |
| Certification | ISO 9001:2015, CPNI Approved Design |
Applications & QC & Packing
Prisons and correctional facilities, airports, data centers, power stations, embassies, and any perimeter requiring the highest level of security against intrusion.
Contact us today for detailed specifications and competitive pricing on 358 high security fencing systems.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.




