- Product name
- Protek® 656 Clip - Twin-Wire Mesh Security Fencing System
- System type
- Rigid mesh systems
- Product accreditation
- BS 1722-14
- Overall height
- 1200mm
- 1800mm
- 2000mm
- 2400mm
- 3000mm
- Panel width
- 2506mm
- Aperture size (h x w)
- 50x200mm
- Wire / bar / pale size
- 5mm vertical, 6mm horizontal
- Post centres
- 2520mm
- Post sections
- 60 x 60mm / 80 x 40mm on 3.0m height
Protek® 656 Clip by Alexandra Security is a perimeter security fence made from twin 6mm horizontal wires welded to vertical wires, forming rigid mesh panels joined with metal clips and posts. Designed for increased strength and resistance to cutting or climbing, panels are supplied galvanised and can be powder-coated in green or black. Heights range from 1m to 3m per panel.
Twin-wire mesh security fence system with clip fixings for perimeter protection
Stronger than single wire mesh due to twin 6mm horizontal wires
Panels can be stepped to follow ground contours
Supplied galvanised for rust protection, with optional powder coating
Available with dig-in or bolt-down posts for different site conditions
15-year guarantee included
Matching gates and CAD drawings available
Applications
Schools
Colleges
Retail parks
Commercial sites
Public spaces
Perimeter security
Specification
Nominal Fence Height (m) |
Panel Size Height x Width (mm) |
Post Centres (mm) |
Overall Length of Post (mm) |
Post Size (mm) |
No. of Clips Per Post |
No. of Clips Per Corner |
|---|---|---|---|---|---|---|
1.2 |
1,230 x 2,506 |
2,520 |
1,800 |
60 x 60 |
4 |
8 |
1.8 |
1,830 x 2,506 |
2,520 |
2,400 |
60 x 60 |
5 |
10 |
2.0 |
2,030 x 2,506 |
2,520 |
2,600 |
60 x 60 |
6 |
12 |
2.4 |
2,430 x 2,506 |
2,520 |
3,100 |
60 x 60 |
7 |
14 |
3.0 |
3,030 x 2,506 |
2,520 |
3,750 |
60 x 60 |
8 |
16 |
Materials
Wire mesh made from steel to BS 4102
Posts made from steel to BS EN 10210-2:1997
Finish
Galvanised to BS EN 10244-2:2001 class D
Powder coated to BS EN 13438:2005 (minimum 100 micron)
Standard colour green, black also available
Options and variations
Panel heights: 1.2, 1.8, 2.0, 2.4, 3.0m
Dig-in or bolt-down posts
Panels can be inverted for flat top
Performance
Weld strength 75% of minimum tensile strength (540–690 N/m²)
Installation
Panels fixed with metal clips and vandal-resistant fixings
Panels can be stepped to follow ground contours
Bolt-down posts for concrete, dig-in posts for soil (postcrete mix available separately)
Product accreditations
Mesh wire to BS 4102
Galvanising to BS EN 10244-2:2001 class D
Posts to BS EN 10210-2:1997 and BS EN 10346:2009
Powder coating to BS EN 13438:2005
Warranty
15 years
Technical support
CAD drawings available for design sign-off












