C-channel connector bracket for concrete base 250x50 anthracite graphite
Description
Channel connector for fence foundation wall 250×50 mm green RAL 6005

Channel connector for fence foundation wall is a robust mounting element designed for permanent connection of concrete foundation wall panels to fence posts. It has been designed specifically for foundation walls with dimensions 250 × 50 mm, guaranteeing precise fit and stable panel positioning in all conditions.
The product is manufactured from galvanised steel coated with powder paint in green RAL 6005 colour. Double anti-corrosion protection — zinc galvanising plus powder coating — ensures years of resistance to weather conditions, moisture and corrosion, eliminating the need for maintenance. The aesthetic finish harmoniously complements modern panel fencing systems.
Construction and mounting
The channel has a C-shaped profile in which the concrete foundation wall panel is seated. The internal width of the profile is 52 mm, allowing easy and stable placement of a 50 mm thick panel with slight mounting clearance. The built-in cross bar Ø 6 mm acts as a lock — preventing the foundation wall from sliding out of the bracket, increasing the durability and safety of the entire structure.
Two mounting holes in the form of slots 6 × 12 mm enable quick screwing of the channel to the fence post. The elongated shape of the holes allows position adjustment during installation, which significantly speeds up the work of the installation team. The flat base of the channel protects the foundation wall from mechanical damage during positioning.

Technical parameters
- Application: for foundation wall with dimensions 250 × 50 mm
- Channel length: 250 mm
- Internal width: 52 mm
- Sheet thickness: 1.5 mm
- Material: galvanised steel
- Finish: powder coating
- Colour: green RAL 6005
- Mounting holes: 2 pcs — slots 6 × 12 mm
- Locking bar: Ø 6 mm
- Resistance to corrosion and weather conditions: yes

Application
The channel is a universal element used in mounting residential, industrial and plot fencing. It performs ideally wherever a concrete foundation wall requires permanent and aesthetic attachment to a fence post. Thanks to its simple construction and adjustable mounting holes, installation is quick and requires no specialist tools — standard screws and a spanner are sufficient.
Available colour variants
The channel is available in five colour versions (powder coating): graphite, black, green, brown and zinc (without powder coating). The wide colour palette allows matching the connector to the colour of the panel fencing and posts.
Files to download:
Technical data
| For foundation of dimensions [mm] | 250x50 |
| Internal width [mm] | 52 |
| Sheet thickness [mm] | 1,5 |
| Material | Galvanized steel |
| Powder coating | Yes |
| Resistance to corrosion and weathering | Yes |
| Mounting holes | 2 pieces (for fixing screws to the post) |
| Purpose | Installation of a fence footing measuring 250×50 mm to a fence post |
| Accessory Type | C-Channel for Foundation Wall |
| Colour | Graphite RAL 7016 |
| C-channel dimension [mm] | 250x50 |