# Mounting Bracket ALPAR U1 U103T for Spiral Post Ø25–46 mm

**URL:** https://aio.lv/en/product--alpar-u103t--12396963
**Data updated:** 2026-04-27 22:28 (EEST)
**Category:** Brackets & Mounts
**Manufacturer:** ALPAR
**Manufacturer code:** U103T
**EAN:** 5900308544624
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alpar-u103t--12396963

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

ALPAR U1 U103T is a mounting bracket designed for attachment to spiral (wirowany) posts with diameters from 25 to 46 mm. The bracket provides reliable support for fixtures and accessories on round metal posts, facilitating installation in fencing, signage, or outdoor equipment applications where a secure clamp for tubular posts is required.

## Long description

ALPAR U1 U103T mounting bracket is designed to clamp securely to spiral (wirowany) round posts with outer diameters from 25 to 46 mm. The bracket provides a stable platform for attaching fixtures and accessories to tubular metal posts commonly found in fencing, signage posts and outdoor structures. Constructed for straightforward installation, this bracket suits applications where a reliable clamp to a cylindrical post is required.
Advantages
The bracket offers firm mechanical grip on round posts within the specified diameter range, reducing movement of the attached fixtures. Its design allows quick installation without the need for complex modifications to the post, enabling efficient mounting of various accessories. Engineered for outdoor use, it provides consistent support and alignment for mounted elements on spiral posts.
Suitable for
 Mounting signs, plates or small fixtures on round metal posts
 Attaching accessories to fence posts and barrier systems
 Fixing lights, reflectors or sensors to tubular outdoor supports
 Temporary or permanent installations where a clamp-on solution is preferred
When it may not be suitable
This bracket is intended for use with circular posts whose outer diameter falls between 25 mm and 46 mm; it is not suitable for posts outside this diameter range or for square, rectangular, or highly irregular cross-sections. It may also be unsuitable where load requirements exceed the bracket's intended capacity or where engineers specify welded or through-bolt connections for structural safety.
Key specifications
 Compatible post outer diameter: 25–46 mm
 Application type: clamp-on bracket for spiral/round posts
 Material and finish: designed for metal post attachment (see manufacturer for material details)
 Primary use environments: outdoor posts, fencing, signage supports
How to use
Position the bracket around the round post at the chosen mounting height and align the bracket so the attached fixture will be level. Tighten the bracket's clamping mechanism evenly until the bracket holds securely against the post while avoiding overtightening that could deform the post or bracket. Attach the intended fixture to the bracket using appropriate fasteners and check that the assembly is stable and aligned before finalizing the installation.
What to consider before purchase
 Confirm the outer diameter of your post is within 25–46 mm
 Verify that the load and environmental conditions match the bracket's intended use
 Check compatibility of the bracket's attachment points with the fixture you plan to mount
 Consider corrosion protection requirements for outdoor installations
Usage recommendations
For best results, inspect the post surface for damage or excessive irregularity before installation, use appropriate corrosion-resistant fasteners for outdoor environments, and periodically check the clamping tightness as part of routine maintenance.

## FAQ

### How much does the ALPAR U1 U103T mounting bracket for Ø25–46 mm posts cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 179 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 02.07.2026 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 ALPAR 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 ALPAR 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/12396963/68680559_large.webp