Post Anchor CSAF 48x40x169–234mm 15pcs Fast 833054
Adjustable post support CSAF in hot-dip galvanized steel for concrete installation of wooden posts in fences, pergolas, and outdoor structures.
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Post Anchor CSAF 48x40x169–234mm 15pcs Fast 833054
Description
The adjustable CSAF post anchor is a robust and reliable solution for securely anchoring wooden posts into concrete foundations. The design allows for precise height adjustment using a long nut with opposing (left- and right-hand) threads, simplifying installation and alignment when building structures such as garden fences, decks, pergolas, and carports. This post anchor is specifically developed for non-load-bearing structures where both strength and ease of use are priorities.
Features and Benefits
- Adjustable height: The integrated threaded nut makes it easy to fine-tune the height between 169 and 234 millimeters as needed.
- Durable material: Constructed from 4 mm steel plate, hot-dip galvanized after welding to provide effective rust protection and a long service life in outdoor environments.
- Stable mounting: Designed for attachment to concrete using appropriate bolts, or to wooden posts using anchor nails or anchor screws.
- Versatile use: Suitable for a wide range of outdoor projects, such as fence attachments, privacy screens, and lightweight timber structures.
Technical Specifications
- Product type: CSAF Fixed Post Support
- Dimensions (WxDxH): 48 x 40 x 169–234 mm
- Material: 4 mm hot-dip galvanized steel plate
- Nail holes: 5.0 mm
- Bolt holes: 9 mm and 11.0 mm
- Quantity per pack: 15 pcs
- Recommended fasteners: 4.0 mm anchor nails or 4.8 mm anchor screws for timber components; M8 and M10 bolts for the bolt holes.
Installation and Usage Tips
For optimal results, the post support should be mounted on a level and stable concrete surface. When installing the wooden post, ensure that correctly sized fasteners are used in all pre-drilled nail and bolt holes to maximize the stability of the structure. The hot-dip galvanized finish provides effective protection against the elements, making the product well-suited for Nordic outdoor environments.
Extended Product Information and Installation Guidance
The CSAF 48x40x169–234 mm post support is engineered to meet high standards of stability and functionality in outdoor settings. By combining adjustability with robust material dimensions, the product offers a flexible solution for both simple building projects and more extensive construction work.
Advantages of Hot-Dip Galvanized Steel
The hot-dip galvanized coating is applied after welding is complete, ensuring that even weld seams and hard-to-reach surfaces are fully covered by the anti-corrosive zinc layer. This provides long-term protection against corrosion, moisture, and ground contact—a critical feature for hardware installed near or directly into concrete foundations.
Flexibility During Installation and Alignment
Thanks to a long nut featuring both left-hand and right-hand threads, the height of the post can be infinitely adjusted even after it has been anchored into the concrete. This feature simplifies the process of aligning posts—ensuring they are both level and plumb—which saves valuable time when installing structures such as fence lines, deck framing, or support posts for carports, where precision is of the utmost importance.

