358 Anti-Climb High-Security Fence

High-Security Fencing

358 Anti-Climb High-Security Fence

358 anti-climb fence uses a nominal 76.2 x 12.7 mm welded mesh opening with 4.0 mm wire. Select it where climb resistance and through-visibility matter, then specify the panel, post, fixing, gate or topping and foundation interfaces as one system.

Product family: High-Security Fencing Systems

Project supply for: security integrators, perimeter contractors and critical-infrastructure procurement teams. AP Fencing prepares the product, matched-component, inspection and packing scope for a comparable quotation.

Wire diameter
4.0 mm
Mesh aperture
76.2 x 12.7 mm
Panel height
2.0 m / 2.4 m / 3.0 m
Data centersPower substationsCorrectional facilitiesCritical infrastructure
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Final dimensions, tolerances, finish and accessory compatibility are confirmed in the quotation and approved order documents.

Selection Priorities

Key 358 Anti-Climb High-Security Fence Selections

  • Security level and finished fence height
  • Panel width, post spacing and ground changes
  • Clamp plate or flat-bar fixing arrangement
  • Gate, topping and detection-system interfaces
ItemTypical 358 ConfigurationProject Decision
Wire diameter4.0 mmProject-specific wire grade and tolerance
Mesh aperture76.2 x 12.7 mmPanel orientation confirmed before production
Panel height2.0 m / 2.4 m / 3.0 mCustom project heights
Post system60 x 60 mm or 80 x 80 mm RHSEmbedded or base-plated configuration
FixingsSteel clamp plates with security fastenersFlat-bar and project-specific fixing sets

Quote-Ready System Brief

Prepare One Complete 358 Anti-Climb High-Security Fence Specification

Use the same product, component, inspection and delivery scope when comparing quotations so unlike supply packages are not treated as equivalent.

Boundary geometry
Finished height, panel width, total length, corners, level changes and opening schedule
Panel definition
Nominal 76.2 x 12.7 mm aperture, 4.0 mm wire, orientation and required tolerances
Post and fixing interface
Post face and spacing, embedded or base-plated installation, clamp bar and security fastener
Access and deterrence
Pedestrian or vehicle gates, top extensions, topping and detection-system interfaces
Finish and delivery
Coating and color, bundle-weight limit, unloading method, destination and required records

Selection Answer

When Should You Specify 358 Anti-Climb Mesh?

Specify 358 welded mesh when a project requires a narrow opening, clear visibility through the boundary and controlled access to the panel fixings. Treat the panel, post face, clamp or flat-bar arrangement, gates, toppings and foundations as one system rather than pricing the mesh panel alone.

3D welded mesh
Compare for general commercial and industrial boundaries that use V folds for panel stiffness.
Steel palisade
Compare when the approved perimeter design calls for formed steel pales rather than welded mesh.

Complete Assembly

Coordinate Panels, Posts and Security Fixings

Specify the interfaces together so product dimensions, supports, fixings and accessories do not conflict during installation.

Panel
76.2 x 12.7 mm welded mesh with 4.0 mm wire
Post
60 x 60 mm or 80 x 80 mm RHS, embedded or base plated
Fixing
Steel clamp plates or flat bar with security fasteners
Options
Cranked extensions, concertina topping and matched gates

System Quote

Need a Complete Panel and Post Schedule?

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Product Structure and Supply Planning

Review Mesh Geometry, Installed Interfaces and Protected Bundles

Use these views to agree connection geometry, boundary layout and packing method. Final installed layout and packing are confirmed in the approved quotation, drawings and order records.

358 anti-climb mesh secured to a square post with a steel security clamp plate
Connection detailConfirm the post face, clamp spacing and fastener before approving the panel schedule.
358 Anti-Climb High-Security Fence installed in a suitable perimeter application
Boundary ConfigurationUse the layout to discuss visibility, ground line, corners and access interfaces.
358 Anti-Climb High-Security Fence components prepared with export packing protection
Export Packing ConfigurationUse the arrangement to agree bundle protection and handling limits; final packing follows the approved order plan.

Inspection Scope

Verify Panel, Mesh, Post and Coating Values

  • Confirm wire diameter and aperture orientation
  • Check panel dimensions, squareness and weld condition
  • Verify post, clamp and fastener compatibility
  • Record coating thickness or galvanizing requirement
Review the quality-control workflow

Packing Scope

Protect Panel Faces, Edges and Matched Fixing Kits

For export, a proposed packing plan can separate and strap panels in protected steel or timber-framed bundles, with posts and fixing kits identified by installation sequence. Final materials, bundle weight and loading method are confirmed after the panel and handling requirements are approved.

State bundle-weight limits, unloading method, accessory identification and required shipment records in the RFQ.

Buyer Guides

Prepare the 358 Anti-Climb High-Security Fence Specification

View All Guides
358 Fence Panel Size, Wire Diameter and Mesh Opening Guide358 Fence Posts and Security Fixings: What Must Match

Buyer Questions

Panel, Post and Fixing Questions

Final selections remain subject to the approved quotation, drawings and project requirements.

Why is 76.2 x 12.7 mm mesh used for anti-climb fencing?

The narrow opening restricts finger and common foothold access while maintaining visibility through the boundary. The complete security result still depends on fence height, post spacing, fixings, gates and site design.

Should 358 panels use clamp plates or a continuous flat bar?

Both systems are possible. Selection depends on the post face, required tamper resistance, panel overlap, installation sequence and the approved project detail.

Can 358 Anti-Climb High-Security Fence panels be produced to project dimensions?

Yes. State panel height and width, wire and mesh construction, total length, terrain changes and drawing tolerances. Final values are confirmed in the approved production schedule.

Can posts, clamps, gates and security toppings be supplied as one system?

Yes. Include the post profile, foundation method, fixing layout, gate openings and topping requirement so panel interfaces can be checked before production.

Which surface finish should be specified?

Select the final coating or material grade for the exposure environment, service conditions, color and agreed inspection requirement.

What information is needed for an accurate quotation?

Provide configuration, dimensions, quantity, finish or material grade, mounting method, accessories, destination, inspection documents and target delivery schedule.

Continue the Selection

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Panel system
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Anti-Tamper Security Fixings
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Anti-Tamper Security Fixings

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Shear nuts
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Base-Plated Fence Posts
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Base-Plated Fence Posts

RHS or round fence posts welded to pre-drilled structural flanges for direct anchoring to suitable concrete substrates.

Base flange
150 x 150 x 8 mm / 200 x 200 x 10 mm
Post profile
60 x 60 / 80 x 80 mm RHS
System specConcrete slabs
Review system spec

Product RFQ

Request a Quote for 358 Anti-Climb High-Security Fence

Complete the system-specific fields so construction, supports, fixings, finish and packing can be compared on the same basis.

358 Fence Configuration

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