868 Twin Wire Mesh Fence Panels – Strong, Secure and Long-Lasting Fencing
868 twin wire mesh fence panels are a heavy-duty fencing solution designed for projects where strength, security, durability and a clean professional appearance are important. Also known as 868 double wire fencing, 868 twin bar fencing or 8/6/8 mesh fencing, these rigid welded panels are widely used for residential boundaries, commercial properties, schools, sports facilities, industrial sites and secure perimeter fencing.
The name 868 refers to the wire configuration: two 8 mm horizontal wires combined with one 6 mm vertical wire. This double horizontal wire construction creates a particularly rigid and robust fence panel while maintaining an open mesh design for visibility.
Main Uses of 868 Twin Wire Mesh Fencing
868 mesh fence panels are suitable for a wide range of residential, commercial and security applications.
Common applications include:
- Residential property boundaries
- Gardens and large private properties
- Commercial premises
- Industrial sites and warehouses
- Schools and educational facilities
- Sports grounds and recreational areas
- Car parks
- Business parks
- Storage yards
- Agricultural properties
- Secure perimeter fencing
- Public and community areas
The strong welded construction makes 868 fencing particularly suitable for locations where a heavier-duty alternative to standard mesh fencing is required.
Key Benefits of 868 Twin Wire Mesh Fence Panels
Exceptional Strength and Rigidity
The main advantage of an 868 fence panel is its 8/6/8 wire construction. Two heavy horizontal wires are welded to the vertical wire structure, creating a rigid and durable fencing panel.
Compared with lighter mesh systems, the additional steel helps reduce panel flexing and provides a stronger physical barrier.
Long-Lasting Outdoor Performance
868 twin wire mesh fencing is commonly supplied with protective galvanised and powder-coated finishes, helping protect the steel against outdoor weather conditions and corrosion.
Excellent Visibility
Unlike solid fencing, the open mesh design allows visibility through the fence. This makes 868 fencing useful where security, supervision and clear sightlines are important.
Professional Appearance
Straight lines, rigid panels and matching posts create a clean, modern and professional boundary suitable for both domestic and commercial projects.
Low Maintenance
Once correctly installed, twin wire mesh fencing generally requires minimal maintenance. Periodic inspection and cleaning can help maintain the appearance of the fence and identify any damaged coating or fixings.
Modular Fencing System
868 mesh fencing can be installed using matching:
- Steel fence posts
- Metal clamps
- Fixing clips
- Clamp bars
- Security bolts
- Post caps
- Matching pedestrian gates
- Matching double gates
This makes it possible to create a complete and consistent fencing system.
Description and Technical Information
What Does 868 Mean?
The number 868 describes the wire thickness arrangement:
8 mm horizontal wire + 6 mm vertical wire + 8 mm horizontal wire
In other words, each vertical wire is supported by a pair of heavier horizontal wires.
Typical technical specification
| Feature | Common 868 Specification |
|---|---|
| Fence type | Twin wire welded mesh |
| Horizontal wire | 2 × 8 mm |
| Vertical wire | 1 × 6 mm |
| Common mesh opening | 50 × 200 mm |
| Panel construction | Fully welded steel mesh |
| Common panel width | Approximately 2.5 m |
| Finish options | Galvanised and/or powder coated |
| Typical applications | Residential, commercial and security fencing |
Available Options and Variations
Fence Heights
868 twin wire mesh panels are available in different heights depending on the required level of security and the project.
Common heights can include:
- Approximately 1.2 m
- Approximately 1.5 m
- Approximately 1.8 m
- Approximately 2.0 m
- Approximately 2.4 m
Other sizes may also be available depending on the supplier and fencing system.
Panel Width
A commonly used panel width is approximately 2500 mm, allowing installers to create long and consistent fence runs with a modular system.
Colour Options
Popular powder-coated colours include:
- Green
- Anthracite grey
- Black
- Other colours may be available on request
Green, including shades such as RAL 6005, and anthracite grey, including RAL 7016, are commonly used for modern residential and commercial fencing.
868 Twin Wire Mesh Fencing for Residential Properties
868 fencing can be an excellent choice for larger gardens and property boundaries where homeowners want a combination of:
- Security
- Strength
- Visibility
- Modern design
- Long service life
It can also be combined with planting, hedges or landscaping to create a softer and more natural appearance while maintaining a strong perimeter.
868 Twin Wire Mesh Fencing for Commercial and Industrial Properties
Commercial properties often require fencing that is both practical and professional.
868 twin wire mesh panels are suitable for:
- Business premises
- Warehouses
- Storage areas
- Industrial estates
- Car parks
- Service yards
- Restricted-access areas
The rigid panel construction and open design can provide a strong boundary while maintaining visibility across the site.
868 Twin Wire Mesh Fencing for Schools and Sports Areas
Twin wire mesh fencing is also widely used for:
- Schools
- Playgrounds
- Sports facilities
- Recreational areas
The strong welded construction provides a robust boundary while the open mesh design allows visibility through the fence.
Steel Fence Posts
Fence posts provide the structural support for the entire fencing system.
Manufactured from heavy-duty galvanized steel, they are designed for long-lasting outdoor use.
Features
- Square steel profile
- Galvanized steel
- Powder coated
- Plastic weather cap included
- Suitable for concrete installation
- Compatible with all clamp systems
Typical Sizes
Available lengths:
- 1000 mm
- 1500 mm
- 2000 mm
- 2400 mm
- 2600 mm
- 3000 mm
Profile sizes include:
- 40 × 60 mm
- 60 × 60 mm
- 80 × 80 mm
Single Pedestrian Gates
Single gates provide convenient pedestrian access while matching the appearance of the fencing.
Features
- Fully welded steel frame
- Matching V-Mesh infill
- Lockable latch
- Hinges included
- Powder-coated finish
- Supplied with posts
Suitable for:
- Gardens
- Homes
- Schools
- Business entrances
- Parks
Available widths:
- 1000 mm
- 1200 mm
Double Gates
Double gates are ideal where wider vehicle access is required.
Applications include:
- Driveways
- Industrial estates
- Agricultural entrances
- Commercial yards
- Machinery access
Available widths include:
- 3000 mm
- 4000 mm
- 5000 mm
- 6000 mm
Options:
- Manual opening
- Automatic gate ready
- Heavy-duty hinges
- Lockable centre latch
Fence Accessories
A professional installation requires quality fixing accessories.
Single Clamp
Used to secure one fence panel to one side of a post.
Ideal for:
- Straight fence runs
Double Clamp
Used where two fence panels meet on opposite sides of the same post.
Perfect for continuous fence lines.
Corner Clamp
Designed for installations where fencing changes direction.
Suitable for:
- 90° corners
- Property boundaries
- Garden corners
Universal Clamp
An adjustable clamp suitable for different installation angles.
Ideal for:
- Uneven layouts
- Custom fencing angles
Plastic Clip with Self-Tapping Screw
Provides a quick and secure fixing between the panel and the post.
Benefits include:
- Fast installation
- Corrosion-resistant
- Strong hold
- Professional finish
Concrete for Fence Posts
Using rapid-setting post mix ensures a secure and long-lasting installation.
Benefits include:
- Fast setting
- Easy mixing
- Excellent post stability
- Suitable for all fence posts
Fence Post Shoes & Anchor Bolts for Concrete Installations
When installing 868 Twin Wire Mesh fencing on an existing concrete surface, fence posts are mounted using post shoes (also called base plates or bolt-down shoes) instead of being concreted into the ground. This method is ideal for driveways, yards, warehouses, loading bays, retaining walls, and concrete slabs.
Fence Post Shoes (Bolt-Down Base Plates)
A post shoe is a heavy-duty steel bracket welded to the bottom of the fence post. The base plate is secured to the concrete using anchor bolts, providing a strong and stable fixing without the need to excavate post holes.
Benefits
- Quick and easy installation on existing concrete
- No digging or concrete pouring required
- Ideal for driveways, patios and warehouse floors
- Strong and secure fixing
- Easy to replace or relocate posts if required
- Professional, clean appearance
- Compatible with 868 Twin Wire Mesh fence systems, pedestrian gates and double gates
| Feature | Typical Specification |
|---|---|
| Material | Galvanized steel |
| Finish | Polyester powder coated |
| Plate Size | 120 × 120 mm, 150 × 150 mm or 200 × 200 mm |
| Mounting Holes | 4 pre-drilled holes |
| Compatible Posts | 40×60 mm, 60×60 mm, 80×80 mm square posts |
| Installation | Concrete surface only |
Anchor Bolts
Anchor bolts secure the base plate firmly to the concrete surface. The correct type and size depend on the fence height, wind loading, and whether the installation includes gates.
Common Types:
Expansion (Wedge) Anchor Bolts
The most commonly used option for fence installations.
Advantages:
- High pull-out strength
- Fast installation
- Suitable for solid concrete
- Heavy-duty performance
Sleeve Anchor Bolts
Suitable for lighter-duty fencing and medium-load applications.
Advantages:
- Easy installation
- Good holding power
- Cost-effective
Chemical Anchor Bolts (Resin Anchors)
Recommended for high-security fencing and gate posts where maximum strength is required.
Advantages:
- Exceptional load capacity
- Excellent vibration resistance
- Ideal for cracked or older concrete
- Suitable for heavy double gates
Typical Anchor Bolt Sizes
| Bolt Size | Typical Use |
|---|---|
| M10 × 100 mm | Residential fencing |
| M10 × 120 mm | Standard 3D mesh fence |
| M12 × 120 mm | Commercial fencing |
| M12 × 150 mm | Heavy-duty gate posts |
| M16 | Industrial or high-security installations |
Installation Guide for Bolt-Down Posts
-
Mark the Position
Measure and mark the exact location of each fence post on the concrete slab. -
Position the Post Shoe
Place the base plate in position and check alignment using a spirit level. -
Mark the Bolt Holes
Use the holes in the base plate as a template to mark the drilling points. -
Drill the Concrete
Drill the holes using an SDS hammer drill and a masonry bit of the correct diameter and depth for the chosen anchor bolts. -
Clean the Holes
Remove all dust and debris with a brush or compressed air to ensure proper anchor performance. -
Install the Anchor Bolts
Insert the anchors through the base plate into the drilled holes. -
Tighten the Bolts
Tighten each anchor evenly with a torque wrench according to the manufacturer's recommended torque settings. -
Check Alignment
Confirm the post is perfectly vertical before fully tightening all fixings. -
Attach Fence Panels or Gates
Secure the V-Mesh panels using the appropriate clamps, or install the gate hardware according to the manufacturer's instructions.
Installation Guide into Ground
Step 1
Mark the fence line.
Step 2
Measure panel spacing.
Step 3
Dig post holes.
Typical depth:
- 500–700 mm
(depending on fence height and ground conditions).
Step 4
Position each post vertically.
Use a spirit level.
Step 5
Pour post mix concrete.
Allow sufficient curing time.
Step 6
Attach fence panels using:
- Single clamps
- Double clamps
- Corner clamps
- Universal clamps
- Plastic clips and self-tapping screws.
Step 7
Install gates.
Check alignment before tightening hinges and locks.
Maintenance of Twin Wire Mesh Fencing
One of the major advantages of 868 twin wire mesh fencing is its relatively low maintenance.
Recommended maintenance includes:
- Regular visual inspections
- Checking brackets and bolts
- Removing accumulated dirt where necessary
- Cleaning the fence with suitable methods
- Inspecting the protective coating for damage
If the protective coating is scratched or damaged, the affected area should be assessed and repaired using an appropriate product where necessary.
Avoid using unsuitable abrasive cleaning methods that could damage the protective surface.
Why Choose 868 Instead of 656 Twin Wire Mesh?
Both systems use the same general twin-wire fencing concept, but 868 fencing uses heavier wire.
868:
8 mm / 6 mm / 8 mm
656:
6 mm / 5 mm / 6 mm
Because of its heavier wire construction, 868 is generally selected where greater panel rigidity and a more robust fence are required.