# Koelner U-Shaped Post Support for Concreting 91x60x4 mm

**URL:** https://aio.lv/en/product--koelner-d-tc-916--12304095
**Data updated:** 2026-05-18 02:47 (EEST)
**Category:** Fencing & Barriers
**Manufacturer:** Koelner
**Manufacturer code:** D-TC-916
**EAN:** 5906675464329
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 54.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 45.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--koelner-d-tc-916--12304095

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Koelner U-shaped post support is designed for secure installation of wooden posts into concrete foundations. With a width of 91 mm, a height of 60 mm, and a material thickness of 4 mm, this durable steel support provides stability and protection against ground moisture. Ideal for constructing fences, pergolas, and garden structures, it ensures a reliable connection between the timber post and the concrete base.

## Long description

The Koelner U-shaped post support for concreting is a professional-grade hardware solution engineered to anchor wooden posts securely into concrete foundations. Designed with a width of 91 mm and a height of 60 mm, this support provides a robust connection that keeps timber structures elevated above the ground, effectively preventing direct contact with moisture and soil. The 4 mm thick steel construction ensures long-term durability and structural integrity for various outdoor building projects.
Advantages
This post support offers exceptional stability for wooden elements by creating a firm mechanical bond with the concrete base. The U-shaped design allows for easy alignment and installation of square timber posts, while the high-quality steel material provides resistance against mechanical stress and environmental factors. By lifting the wood off the ground, it significantly reduces the risk of rot and decay, thereby extending the lifespan of your garden structures and fencing.
Suitable for
Installation of wooden fence posts
Construction of pergolas and gazebos
Building garden sheds and carports
Securing timber supports for decking
This product may not be suitable for projects requiring heavy-duty load-bearing structural steel connections or for installations where the post dimensions significantly deviate from the 91 mm width. It is also not intended for use in highly corrosive environments without additional protective coatings.
Key specifications
Width: 91 mm
Height: 60 mm
Material thickness: 4 mm
Material: Durable steel
Installation method: Concreting
To use the Koelner U-shaped post support, first prepare the concrete foundation according to your project requirements. Position the support accurately before the concrete sets, ensuring it is level and aligned with other posts. Once the concrete has fully cured, insert the wooden post into the U-shaped bracket and secure it using appropriate bolts or screws through the pre-drilled holes to ensure a tight and stable fit.
What to consider before purchase
Verify the exact dimensions of your wooden posts to ensure a proper fit within the 91 mm opening.
Ensure the concrete foundation is deep enough to provide the necessary stability for the intended structure.
Check if additional anti-corrosion treatment is required based on your local climate conditions.
For optimal results, ensure the post support is perfectly vertical during the concrete pouring process. Regularly inspect the connection points for any signs of loosening or environmental wear to maintain the safety and stability of your structure.

## FAQ

### How much does the Koelner U-Shaped Post Support D-TC-916 cost, and is it available for purchase?

The price is 54.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Koelner products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Koelner service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12304095/68224506_large.webp