High Security 358 Fence
358 Anti Climb Clearview Security Fence
INTRODUCTION
High security fence, also widely named 358 fence, 3510 fence, anti-finger fence or clearvu fence, is a premium heavy-duty steel perimeter barrier designed for maximum intrusion prevention. Manufactured from Q195 low carbon steel wire, all panels undergo strict anti-rust surface treatment after welding, then assembled to supporting posts via matched fixing clips. Its tiny 76.2mm × 12.7mm mesh aperture delivers reliable anti-cut and anti-finger-climb performance, leaving no grip points for trespassers to climb or cut through the mesh.
Clearview fence (also known as Clear Vu fence) features exceptional visibility while maintaining top-tier security, making it ideal perimeter protection for residential compounds, commercial premises, industrial zones and high-security facilities. Popular across South Africa, Zimbabwe, Zambia, Nigeria (locally called anti-finger fence), Botswana and other African countries.
SPECIFICATION
A:Height:1200–2500 mm
B:Width:2000–3100 mm
C:Wire Diameter:3.0mm/4.0mm / 4.5mm / 5.0mm
358 fence=3" × 0.5" ×8 gauge wire(4.0mm)
3510 fence=3" × 0.5" ×10 gauge wire(3.1mm)
Thicker wire can offer stronger rigid
D:Mesh Opening:
specifications and advantages in detail:
THREE STANDARD MESH SIZE OPTIONS
Mesh aperture directly determines security level, structural strength and visual transparency. We provide three grades for different budget and safety demands:
1.Premium High-Security Mesh: 76.2mm × 12.7mm
The smallest opening with superior anti-cut and anti-climb performance, offering the strongest site protection. Though the unit cost is slightly higher, it delivers maximum security effect and remains the best-selling choice for most customers.
2.Econo Medium-Security Mesh: 76.2mm × 25mm
Medium-sized aperture with balanced safety and cost, suitable for general industrial and commercial perimeter projects with moderate security requirements.
3.Basic Low-Security Mesh: 75mm × 50mm
Larger holes for enhanced see-through effect at a lower price point, perfect for clients with limited budgets and low anti-intrusion standards.
E:Post:
square post (60 × 60 × 2.0/2.5/3.0 mm, 80 × 80 × 2.0/2.5/3.0 mm);
Rectangular post (40 × 60 × 2.0/2.5/3.0 mm, 40 × 80 × 2.0/2.5/3.0 mm, 60 × 80 × 2.0/2.5/3.0 mm, 80 × 100 × 2.0/2.5/3.0 mm)
Round post: φ60mm
"I " post: 70*44mm
IPE post:100*55mm
F:Connection
A: Spider Clamp with square post
B: Spider Clamp with IPE post (Double quantity clamps)
C: FLAT BAR with Square post
G:Post Cap:
Metal Cap / Anti-UV Plastic Cap
Opions for regid
A: 2D Option
B: 3D Option
COLORS AVAILABLE
PRODUCTION FLOW CHART
MESH OPENING DIRECTION
MULTI-LAYER ANTI-RUST SURFACE TREATMENTS
Coating acts as a protective outer layer to extend service life and avoid rust corrosion. We supply five professional surface finishes, with all powder coating supporting full RAL color customization:
Electric Galvanized(8-12g/m²) + Polyester Powder Coated (All colors in Ral)
Electric Galvanized(8-12g/m²) + PVC Coated
Hot Dipped galvanized(40-60g/m²) + Polyester Powder Coated (All colors in Ral)
Hot Dipped galvanized(40-60g/m²) + PVC Coated
Hot Dipped Galvanized after welding (505g/m²)
Galfan(200g/m²) + Polyester Powder Coated (All colors in Ral)
Galfan(200g/m²) + PVC Coated
NOTE:
Be manufactured using galvanized steel wire.
Be coated with exclusive Architectural Grade Powder Coat.
This coating is super-durable and environmentally sound. Our powder coating provides the industry's Highest Weather ability and Gloss Retention in U.V. Exposure.
We adopt architectural-grade eco-friendly powder coatings with industry-leading UV resistance, weather durability and gloss retention. Under long-term outdoor sunlight exposure, its service lifespan is 3 times longer than ordinary standard powder coating from competitors.
EXTRA HIGH-SECURITY ACCESSORIES (OPTIONAL)
Shark-tooth top spikes: Sharp tooth-shaped spikes cause painful irritation upon touch, significantly raising the barrier’s anti-climb ability with a small extra cost.
Barbed wire / razor wire rolls: Can be mounted on the top rail together with spikes for military bases, government buildings, prisons and border zones to block forced trespassing thoroughly.
Warning signs
ADVANTAGES
Ultra-narrow horizontal wire gaps (less than 9mm) prevent intruders from inserting hand cutting tools, effectively delaying forced break-in attempts. No finger or toe holds exist on the mesh surface, so climbing over the fence is nearly impossible.
Unobstructed transparent design supports 24/7 CCTV monitoring without visual blind spots, widely applied in airports, railways, seaports, schools, police stations, mining areas and correctional facilities.
Rigid integrated welded panels paired with square/rectangular steel tube frames; concrete-filled support posts and firm mechanical/welded connections guarantee stable long-term installation.
Simple assembly reduces labor time and installation expenses. Premium anti-rust coating minimizes later maintenance work, achieving outstanding cost performance for global customers.
PACKAGE & DELIVERY
Standard-size fence panels are packed with steel pallets as default. They can be quickly unloaded by forklifts to cut unloading labor hours and logistics costs.
For fence panels with both height and width over 2.3 meters, two loading options are available: bulk loose loading or vertical pallet packaging:
Bulk loose loading: Maximizes the loading quantity of a full container;
Vertical pallet packaging: Fewer panels can be loaded in one full container compared with bulk loading.
PHOTOS GALLERY - 358 Anti-Climb High Security Fence System
Retail parks, industrial factories, commercial real estate, schools, public utilities, airport restricted areas, prisons, military bases, government agencies, border lines, agricultural farms and sports venues.
