# Brass expansion sleeve Niczuk M10 x 34, model 1440010000

**URL:** https://aio.lv/en/product--niczuk-1440010000--11817441
**Data updated:** 2026-03-09 11:04 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** Niczuk
**Manufacturer code:** 1440010000
**EAN:** 5907754204812
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--niczuk-1440010000--11817441

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Brass expansion sleeve Niczuk M10 x 34 (model 1440010000) is a threaded expanding insert designed for creating secure anchor points in cavities or softer materials. Constructed from brass for corrosion resistance, it fits M10 threaded rods or bolts and has a 34 mm body length. Suitable for fastening fixtures where a reliable internal expansion anchor is required.

## Long description

The Brass expansion sleeve Niczuk M10 x 34 (model 1440010000) is a threaded expanding insert designed to form a secure internal anchor in hollow or softer base materials. Made of brass for improved corrosion resistance, the sleeve expands when a threaded rod or bolt is tightened, generating radial pressure against the cavity walls to hold fixtures and components. The 34 mm body length provides engagement depth suitable for many medium-thickness installations, and the M10 internal thread accepts standard M10 rods and bolts.
Advantages
This brass expansion sleeve offers corrosion-resistant material properties that extend service life in moist or mildly corrosive environments compared with some steel alternatives. Its expanding mechanism provides reliable load transfer to cavity walls without the need for external nuts or backing plates. The component is compact and simple to install, making it practical for concealed anchoring where visible hardware is undesirable. Compatibility with M10 threaded elements ensures straightforward integration with common fasteners.
Suitable for
Anchoring fixtures in hollow blocks and cavity walls
Mounting brackets, light fixtures, and pipe clamps
Applications requiring an internal expansion anchor with M10 thread
Situations where corrosion-resistant brass is preferred over plain steel
Key specifications
Material: brass
Internal thread size: M10
Body length: 34 mm
Type: threaded expansion sleeve / internal expanding insert
Function: radial expansion to create an internal anchor in cavity or softer materials
How to use
Drill a hole to the appropriate diameter for the sleeve in the base material, clean out debris, and insert the sleeve flush with the surface. Introduce an M10 threaded rod or bolt into the sleeve and tighten to the specified torque; as the fastener advances, the sleeve expands radially and grips the surrounding material. Ensure the installation depth allows the full 34 mm body to engage the cavity. Follow fastener manufacturer torque recommendations to achieve secure expansion without over-tightening.
Usage recommendations
Use the Brass expansion sleeve Niczuk M10 x 34 in conjunction with correctly sized M10 bolts or threaded rods and verify hole diameter and base material suitability before installation. For critical loads or safety-related fixings, confirm load ratings and, if necessary, consult structural guidelines or perform a pull-out test in the actual substrate.

## FAQ

### How much does the Brass expansion sleeve Niczuk M10 x 34 cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 284 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 22.07.2026 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 Niczuk 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 Niczuk 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/11817441/67219232_large.webp