Anchor bracket KK 12 - 300x43x40x4 mm
Description
Anchor Bracket KK 12 – 300×43×40×4.0 mm
Anchor bracket KK 12 is a robust steel connector designed for anchoring timber elements into concrete. Its primary purpose is the secure fixing of posts, sole plates and wall plates – wherever a strong connection between a timber structure and a concrete substrate is required.

The lower section of the bracket is cast into the concrete, while timber beams are fixed to the protruding section. This solution provides a stable and durable connection capable of withstanding working loads. The product holds a European Technical Assessment.
Applications
- Anchoring timber elements into concrete
- Fixing structural posts
- Fixing sole plates
- Fixing wall plates
- Fixing timber stud walls
Technical Specifications
- Dimension A (length): 300 mm
- Dimension B (arm height): 43 mm
- Width: 40 mm
- Sheet thickness: 4.0 mm
- Holes: 27 pcs × ⌀5.0 mm
- Material: DX51D + Z275 sheet steel (hot-dip galvanised)

Fixing of the KK 12 bracket is achieved using M5 timber screws or chemical anchors. An additional ⌀9 mm hole in the lower section allows the bracket to be bolted using an M8 anchor. With 27 fixing holes distributed across both arms, the connector ensures an even distribution of forces and high load-bearing capacity.
Why choose it? The KK 12 bracket is a solution favoured by installers for its ease of installation, high strength and versatility. Manufactured from hot-dip galvanised steel (Z275 coating), it provides effective corrosion protection, making it a reliable choice for both residential and commercial construction.
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Technical data
| Sheet metal thickness [mm] | 4 |
| Connector Type | Beam Angle Bracket |
| Material | Steel |