# Multifunction Wrench Multi-Tool 10-in-1 Calumet CALSMT-01 — compact hand tool with multiple wrench sizes and utility functions

**URL:** https://aio.lv/en/product--calumet-calsmt-01--12046627
**Data updated:** 2026-03-12 19:28 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** Calumet
**Manufacturer code:** CALSMT-01
**EAN:** 5903175627766
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 34.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 28.92 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--calumet-calsmt-01--12046627

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Calumet 10-in-1 Wrench Multi-Tool CALSMT-01 is a compact hand tool combining multiple wrench sizes and additional utility functions in one unit. Designed for general repair and maintenance tasks, it provides several fixed wrench options plus integrated tools for basic on-the-go adjustments and small installations. Suitable for DIY, bicycle, and household use where portability and quick access to common wrench functions are needed.

## Long description

Calumet Multifunction Wrench Multi-Tool 10-in-1 CALSMT-01 is a compact hand tool that combines several fixed wrench sizes with additional utility functions in a single, portable unit. Designed for general repair and maintenance, this multi-tool provides quick access to common wrench openings and simple accessory tools, making it a practical choice for small installations, bicycle adjustments and everyday household tasks.
Advantages
The multi-tool integrates multiple wrench sizes into one solid piece, reducing the need to carry a full wrench set. Its compact form factor and lightweight construction enable easy storage in a pocket, toolbox or backpack. The design emphasizes straightforward mechanical function and durability for routine maintenance tasks, offering fast access to common nut and bolt sizes along with added utility options for on-the-go adjustments.
Suitable for
 Small household repairs and furniture assembly
 Bicycle maintenance and quick on-route adjustments
 DIY projects where space and portability matter
 Field service or mobile technicians needing a compact wrench solution
Key specifications
 Tool type: 10-in-1 multifunction wrench multi-tool
 Form factor: compact, handheld unit suitable for pocket or toolbox storage
 Included functions: multiple fixed wrench sizes plus integrated utility functions for basic adjustments
 Materials: metal construction designed for routine mechanical use
 Intended use: general repair, maintenance, bicycle and household applications
How to use
Select the appropriate wrench opening on the multi-tool that matches the nut or bolt size. Position the tool over the fastener and apply steady turning force, keeping the tool aligned to avoid slipping. Use the integrated utility functions as needed for tasks such as minor prying, turning small screws or aligning components. Store the multi-tool in a dry place after use and wipe off dirt or grease to maintain performance.
Usage recommendations
For safe operation, use the Calumet 10-in-1 within its intended torque limits and avoid using excessive force that could damage the tool or fastener. Wear appropriate hand protection when working on sharp or high-friction surfaces. Regularly inspect the tool for signs of wear or deformation and replace if the fit on fasteners becomes loose.

## FAQ

### How much does the Wrench Multi-Tool 10-in-1 Calumet CALSMT-01 cost, and is it available for purchase?

The price is 34.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 625 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 06.07.2026 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 Calumet 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 Calumet 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/12046627/67533134_large.webp