Businesses searching for a 358 High Security Fence Manufacturer for Industrial Projects are typically looking for a reliable perimeter security solution that offers a higher level of protection than standard fence systems. SEPTA FENCE manufactures 358 high security fence systems for factories, energy facilities, warehouses, logistics centers, airports, military facilities, and other sites where perimeter protection is a critical requirement. With its narrow mesh opening, 4.00 mm horizontal and vertical wires, galvanized structure, and multiple height options, the SEPTA FENCE 358 system can be configured according to the requirements of different industrial projects.

What Is a 358 High Security Fence?
A 358 high security fence is a welded steel mesh panel system designed for areas that require enhanced perimeter protection.
The main feature of a 358 fence is its narrow mesh opening. SEPTA FENCE 358 panels are manufactured with a 12.70 × 76.20 mm mesh opening and Ø4.00 mm horizontal and vertical wires. This configuration provides a rigid panel structure while making climbing and cutting more difficult compared with conventional fencing systems.
For this reason, a 358 fence is not simply a physical boundary. It can be used as a comprehensive perimeter security solution for industrial facilities and other high-security applications.
SEPTA FENCE offers 358 high security fencing alongside other welded panel fence systems, including 3D panel fences, 2D 656 and 2D 868 models. This allows project owners and contractors to select the appropriate fencing solution according to the required level of security.
Why Choose a 358 Security Fence?
Not every project requires the same level of perimeter protection. Standard panel fencing can be suitable for residential, commercial, and general industrial applications, while critical infrastructure and high-risk facilities may require a more robust security fencing system.
The main advantages of a 358 security fence include:
- Narrow mesh openings
- Ø4.00 mm horizontal and vertical wires
- Rigid welded panel construction
- High mechanical strength
- Anti-climb design
- Increased resistance to cutting
- Hot-dip galvanized wire
- Electrostatic powder coating options
- Multiple panel height options
- Multiple panel length options
- Compatible posts and fixing components
- Suitability for industrial and high-security applications
SEPTA FENCE 358 panels can be manufactured using galvanized wire and finished with electrostatic powder coating. Standard color options include RAL 6005 and RAL 7016, while other RAL colors can be considered for project-specific requirements.
358 Anti Climb Fence Design
One of the most important characteristics of a 358 security fence is its anti-climb design.
The smaller the mesh opening, the more difficult it becomes to use the fence as a climbing structure. With its 12.70 × 76.20 mm mesh configuration, the SEPTA FENCE 358 system minimizes practical footholds and handholds.
This makes 358 anti climb fence systems suitable for applications where preventing unauthorized access is an important security objective.
Typical applications include:
- Industrial facilities
- Manufacturing plants
- Warehouses
- Energy facilities
- Airports
- Military facilities
- Logistics centers
- Critical infrastructure
- High-security commercial properties
The overall security performance of a fencing system does not depend on the panel alone. Posts, fixings, foundations, gates, and other security components must also be properly designed and installed.
358 High Security Fence Technical Specifications
When selecting a 358 high security fence manufacturer, buyers should carefully review the technical specifications of the complete system rather than comparing only the panel price.
The main SEPTA FENCE 358 specifications include:
| Specification | SEPTA FENCE 358 |
|---|---|
| Product type | 358 High Security Fence |
| Vertical wire | Ø4.00 mm |
| Horizontal wire | Ø4.00 mm |
| Mesh opening | 12.70 × 76.20 mm |
| Wire material | Hot-dip galvanized wire |
| Galvanization | 50–90 g/m² |
| Coating | Electrostatic powder coating |
| Powder coating brand | JOTUN |
| Standard colors | RAL 6005 / RAL 7016 |
| Custom colors | RAL colors upon request |
| Panel heights | 1000–3000 mm |
| Panel lengths | 2000–3000 mm |
| Post options | 60 × 60 mm and 80 × 80 mm profiles |
| Base plate | 150 × 150 × 5 mm |
| Anchor | M10 × 120 mm |
| Fixing system | Metal Spider clips |
| Corrosion warranty | 10 years |
| Packaging | 50 panels per pallet |
Depending on the project requirements, different post dimensions and configurations can be considered. This makes the system suitable for a variety of industrial and commercial perimeter fencing applications.
358 Fence Height Options
Fence height is one of the most important parameters when designing a perimeter security system.
SEPTA FENCE 358 systems are available in multiple heights, including:
- 1000 mm
- 1200 mm
- 1500 mm
- 1700 mm
- 2000 mm
- 2200 mm
- 2500 mm
- 3000 mm
Panel lengths can be supplied in different configurations, including 2000 mm, 2500 mm, and 3000 mm.
For contractors and project companies searching for 358 security fence for industrial projects, fence height should be determined according to the site’s security requirements, terrain conditions, access points, gate configuration, and overall perimeter design.
A higher fence does not automatically mean a more secure system. Panel structure, post dimensions, foundation design, fixing components, gates, and additional security measures should all be considered together.
358 Fence for Industrial Facilities
Industrial facilities often contain valuable machinery, raw materials, finished products, vehicles, and equipment. As a result, perimeter security is an important part of the overall facility security strategy.
A 358 security fence for industrial facilities can be used to create a strong physical boundary around factories and production sites while making unauthorized access more difficult.
For industrial projects, the fencing system should be evaluated according to:
- Total perimeter length
- Required fence height
- Ground conditions
- Terrain slope
- Vehicle access points
- Pedestrian entrances
- Security gates
- CCTV coverage
- Lighting
- Additional perimeter security systems
SEPTA FENCE can provide 358 high security fencing components suitable for projects where a rigid and durable perimeter solution is required.
358 Fence for Warehouses and Logistics Centers
Warehouses and logistics facilities often cover large areas and include multiple vehicle and pedestrian access points.
A properly designed 358 fence for warehouse security can help define the site perimeter and create a controlled boundary around storage and logistics operations.
The system can be used for:
- Warehouse perimeter protection
- Distribution centers
- Logistics hubs
- Industrial storage facilities
- Transportation facilities
- Commercial storage areas
When designing a security fence for logistics facilities, the fencing system should be coordinated with vehicle gates, pedestrian gates, access control systems, CCTV cameras, and other security infrastructure.
358 Fence for Power Plants and Energy Projects
Energy facilities require carefully planned perimeter protection because unauthorized access can create significant operational and security risks.
A 358 fence for power plants can provide a rigid perimeter solution for areas such as:
- Power plants
- Solar power facilities
- Substations
- Transformer stations
- Energy infrastructure
- Industrial energy facilities
The use of hot-dip galvanized wire and optional powder coating makes the SEPTA FENCE 358 system suitable for outdoor applications where long-term exposure to environmental conditions must be considered.
For large energy projects, fence height, post structure, foundation requirements, access gates, and total perimeter length should be determined during the project planning stage.
358 Fence for Solar Power Plants
Solar power plants often occupy large areas and require extensive perimeter fencing.
For these projects, a 358 security fence for solar power plants can be considered where a higher level of perimeter protection is required.
Important factors include:
- Total perimeter length
- Fence height
- Ground conditions
- Installation method
- Vehicle access gates
- Maintenance entrances
- Security camera locations
- Gate positioning
- Panel and post specifications
- Delivery requirements
For large-scale solar projects, selecting a manufacturer capable of supplying consistent product quality and sufficient quantities is particularly important.
358 Fence for Airports and Critical Infrastructure
Airports and critical infrastructure facilities require carefully planned perimeter security because unauthorized access can have serious consequences.
A high security fence for these applications should combine structural strength with a design that makes climbing and cutting more difficult.
The narrow mesh configuration of the SEPTA FENCE 358 system provides an important advantage in this type of application.
Potential applications include:
- Airports
- Ports
- Military facilities
- Government infrastructure
- Data centers
- Energy facilities
- Transportation infrastructure
- Critical industrial facilities
For these projects, the fence should be considered as part of the overall perimeter security system rather than as an isolated product.
358 Fence vs Standard Panel Fence
The main difference between a 358 high security fence and a standard panel fence is the mesh configuration and resulting security characteristics.
Standard 3D and 2D panel fences can be highly effective for many residential, commercial, and general industrial applications. However, projects with higher security requirements may benefit from the narrow mesh structure of a 358 system.
| Feature | Standard Panel Fence | 358 High Security Fence |
|---|---|---|
| Mesh opening | Larger | Narrow |
| Anti-climb performance | Standard | High |
| Cutting resistance | Depends on model | High |
| Panel rigidity | Depends on model | High |
| Security level | General to high | High security |
| Industrial applications | Yes | Yes |
| Critical infrastructure | Limited applications | Suitable |
| Typical cost | Lower | Higher |
The correct solution should therefore be selected based on the project’s security requirements rather than simply choosing the lowest-cost fence.
358 Fence Posts and Fixing System
A high security fence is only as strong as the complete system supporting it.
For this reason, the posts and fixing components are just as important as the welded panel.
SEPTA FENCE 358 systems can be configured with:
- 358 fence panels
- Galvanized steel posts
- Base plates
- Anchor bolts
- Metal Spider clips
- Security fixing components
- Security nuts
- Fence gates
- Additional security accessories
The use of compatible components helps create a more consistent and professionally engineered perimeter fencing system.
When comparing a 358 fence supplier, buyers should therefore request information about the complete system rather than asking only for the price of the panels.
How to Choose a 358 High Security Fence Manufacturer
Choosing the right 358 security fence manufacturer is particularly important for large industrial and infrastructure projects.
Several factors should be considered before placing an order.
Manufacturing Capacity
Large projects can require thousands of linear meters of fencing. The manufacturer should have sufficient production capacity to maintain consistent product quality throughout the order.
Product Specifications
The buyer should clearly define:
- Wire diameter
- Mesh opening
- Panel height
- Panel width
- Post dimensions
- Coating specifications
- Color
- Fixing system
- Gate requirements
Clear specifications reduce the risk of receiving products that do not meet the project requirements.
Surface Treatment
Outdoor fencing is continuously exposed to environmental conditions. Galvanization and powder coating can therefore play an important role in the long-term performance of the fencing system.
Project Experience
Industrial and infrastructure projects can involve complex requirements. A manufacturer with experience in project-based production can better understand the relationship between panel dimensions, posts, gates, fixings, packaging, and transportation.
Export Capability
For international buyers, manufacturing capability is only one part of the purchasing decision.
A suitable 358 fence manufacturer for export projects should also be able to manage:
- International packaging
- Container loading
- Documentation
- Production planning
- Delivery schedules
- Large-volume orders
- Project-based specifications
Wholesale 358 High Security Fence for Large Projects
Large construction companies, fencing contractors, distributors, and security system integrators may require significant quantities of fencing products.
For these buyers, working directly with a wholesale 358 fence supplier can provide advantages in terms of production planning, product consistency, technical coordination, and logistics.
Before requesting a quotation, buyers should prepare the following information:
- Total perimeter length
- Required fence height
- Panel length
- Mesh opening
- Wire diameter
- Post specifications
- Surface coating
- Color
- Number and dimensions of gates
- Installation requirements
- Project location
- Required delivery date
The more detailed the project information, the more accurately the manufacturer can prepare a commercial and technical proposal.
358 Fence for Contractors and Distributors
Contractors and distributors often need products that can be supplied consistently across multiple projects.
For this reason, the ideal 358 fence supplier for contractors should provide not only panels but also compatible posts and fixing components.
A reliable supply chain is especially important when a project includes large quantities of fencing or requires phased deliveries.
SEPTA FENCE can evaluate requirements for bulk orders and project-based supply, making the 358 system suitable for contractors, distributors, importers, and companies purchasing fencing products for industrial projects.
How Much Does 358 High Security Fence Cost?
The price of a 358 high security fence depends on several factors.
These may include:
- Fence height
- Panel length
- Wire diameter
- Total quantity
- Post dimensions
- Surface treatment
- Powder coating
- Fixing system
- Gate requirements
- Packaging
- Delivery destination
- Project specifications
Therefore, comparing manufacturers only according to the price per panel may not provide an accurate assessment of the total project cost.
A more useful comparison should consider the complete installed or delivered system, including panels, posts, fixings, gates, logistics, and other required components.
For large projects, requesting a project-specific quotation from the manufacturer is generally the most accurate approach.
Why Choose SEPTA FENCE for 358 High Security Fencing?
SEPTA FENCE is a manufacturer focused on welded wire fencing, panel fencing, grass fencing, chain-link fencing, and high security fencing solutions.
Its product portfolio includes different panel fence systems, allowing customers to select solutions according to the security requirements and application of each project.
The SEPTA FENCE 358 system offers:
Narrow Mesh Design
The 12.70 × 76.20 mm mesh opening is designed for applications where anti-climb performance and high perimeter security are important.
4.00 mm Wire
The use of Ø4.00 mm horizontal and vertical wires provides a rigid welded panel structure.
Galvanized Construction
Hot-dip galvanized wire provides a protective surface suitable for outdoor fencing applications.
Powder Coating Options
Electrostatic powder coating provides additional surface protection and allows the fencing system to be supplied in different colors.
Multiple Heights
With panel heights ranging from 1000 mm to 3000 mm, the system can be configured for different project requirements.
Project-Based Supply
Industrial projects can require specific panel dimensions, quantities, colors, posts, fixings, and delivery schedules. SEPTA FENCE can evaluate these requirements as part of project-based production and supply.
358 High Security Fence for International Projects
International construction and infrastructure projects often require a combination of product quality, consistent production, technical documentation, and reliable logistics.
For importers and project contractors, selecting a 358 high security fence manufacturer for export markets can simplify procurement and help maintain consistency across large orders.
SEPTA FENCE works with international customers looking for fencing products for industrial, commercial, infrastructure, energy, logistics, and security applications.
For export projects, the required product configuration can be determined according to the destination market, project specifications, quantity, packaging, and delivery requirements.
Request a 358 High Security Fence Quote from SEPTA FENCE
Selecting a high security fencing system should begin with the requirements of the project rather than with a standard product size. Fence height, mesh opening, wire diameter, panel length, post structure, surface treatment, gates, fixing components, quantity, and delivery requirements should all be evaluated together.
SEPTA FENCE provides 358 High Security Fence Manufacturer for Industrial Projects solutions for factories, warehouses, logistics centers, energy facilities, solar power plants, airports, critical infrastructure, and other applications where reliable perimeter protection is required. With its 12.70 × 76.20 mm narrow mesh opening, Ø4.00 mm horizontal and vertical wires, galvanized steel construction, powder coating options, multiple panel heights, and project-based configurations, SEPTA FENCE 358 high security fence systems provide a practical solution for contractors, distributors, industrial companies, and international buyers looking for a reliable high-security perimeter fencing manufacturer.


