358 Fence,High Security Welded Mesh Fencing

The 358 fence, as known as Security Anti-Climb Fencing,  is a uniquely structured security product, specifically engineered for critical perimeter protection in high-risk environments. The “358” comes from its measurements of 3″ x 0.5″ x 8, which is equivalent to approximately 76.2mm x 12.7mm x 4mm (length x height x diameter) in the metric system.

358 fence panels core strength lies in the panel’s robust construction and design. Manufactured from 4mm low-carbon steel wire, and using 360-degree continuous welding, the panels offer outstanding tensile strength and exceptional resistance to cutting tools like bolt cutters, effectively deterring forced entry. The characteristic tight mesh pattern makes it virtually impossible to climb. This design prioritizes scientific mechanical principles to enhance overall performance , and security beyond mere aesthetics.

Available in multiple dimensions to suit various application scenarios, standard sizes include panel heights of 2100mm, 2400mm, and 3000mm, corresponding fence heights of 2134mm, 2438mm, and 2997mm, and a standard panel width of 2515mm.

The 358 mesh fence system is an ideal and trusted solution for sensitive locations such as airports, prisons, and military facilities, and is designed for seamless integration with complementary security systems like motion sensors.

Product Specifications

Advantages of 358 High Security Fencing

• Excellent security protection: With its extremely small mesh design and solid welded structure, the 358 fence panels provide excellent anti-climbing and anti-cutting performance, effectively preventing illegal intrusion.
• Strong and durable, long life: The 358 mesh fence is welded with high-strength steel wire and treated with galvanizing or powder coating. It has excellent corrosion resistance and anti-aging ability, and can maintain a long service life even in harsh environments.
• Recognizing that every facility has unique requirements, our 358 anti-climb fence offers extensive customization. From adjustable heights to specialized surface treatments, we provide configurable options to match specific site conditions. 
• Easy to install and save costs: Beyond its physical advantages, the 358 prison-grade fence simplifies deployment through modular panel designs.  By minimizing on-site assembly time and labor costs, it significantly accelerates project timelines. Moreover, its maintenance-free characteristics eliminate recurring expenses, delivering substantial lifecycle cost savings compared to traditional fencing systems.
• Wide field of view and unobstructed monitoring: The unique grid design provides security protection while its mesh design still provides clear sight, which is essential for the effective monitoring of security personnel.
• Beautiful and elegant, enhance the image: The simple and modern design style can be harmoniously integrated with the surrounding environment, not only providing security, but also improving the overall image and aesthetics of the venue.
• Strong integration and good scalability: To maximize security synergy, 358 Fencing integrates seamlessly with electronic detection systems (PIDS), anti-scale toppings, and supplementary barriers. Furthermore, its modular architecture allows effortless capacity upgrades, ensuring your perimeter protection evolves with emerging threats and technological advancements.

358 Mesh Fence Production Process

• Servo motor cutting
• 3mm Galvanized wire, 3.05m length testing
• Straightening inverter control
• Wire pay-off with motor brake&inverter control, Wire feeding servo motor control
• Panasonic Servo motor
• SMC air cylinder to fix the wire
• Wire feeding car send the wires to welding part
• Mesh width measuring
• Fence bending machine
• Machine loading

358 Fence Panels Product Details

• First of all, 358 mesh fencing uses an automated welding process to build a gapless integrated structure, so it can ensure that the overall mechanical properties meet industrial-grade stability standards.
• On this basis, the product base material is selected from high-zinc-layer galvanized steel wire (zinc content ≥ 280g/㎡), and an innovative dual anti-corrosion process of hot-dip galvanizing combined with electrostatic powder spraying is adopted. The dual-effect synergy increases the service life of the product in harsh outdoor environments, such as coastal areas and high humidity by more than 3 times compared with conventional products.
• With dedicated connection components, modular rapid assembly is achieved, and the efficiency of single-person installation is significantly improved. All connection points are mechanically interlocked to eliminate the risk of loosening.
• More importantly, the dedicated connection component system we developed has achieved three major assembly breakthroughs: the modular prefabricated units increase disassembly and assembly efficiency by 60%; the snap-on structure supports single-person manual installation; and the three-dimensional adjustable design perfectly adapts to complex terrain.

Product Applications

Our 358 Fence Panels protect critical infrastructure across industries:

• Prison and Correctional Facilities
• Military Bases and Defense Installations
• Border Security
• High-Security Commercial and Industrial Premises
• Sensitive Areas within Public Facilities
• Schools, parks, leisure and entertainment venues