# Combination wrench Proline 14 mm CrV model 5354143

**URL:** https://aio.lv/en/product--proline-5354143--10785861
**Data updated:** 2025-12-30 12:33 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** Proline
**Manufacturer code:** 5354143
**EAN:** 5903755354143
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-5354143--10785861

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

Combination wrench Proline 14 mm CrV (model 5354143) is a hand tool with an open-end and a boxed end for fastening and loosening nuts and bolts. Made of chrome-vanadium steel for durability and corrosion resistance. Suited for mechanical repairs, automotive maintenance and general workshop use; provides precise fit on 14 mm fasteners.

## Long description

Combination wrench Proline 14 mm CrV (model 5354143) is a hand tool with an open-end and a boxed end designed for fastening and loosening 14 mm nuts and bolts. The wrench is forged cold from chrome-vanadium steel and chrome-plated to increase durability and provide protection against corrosion. It meets DIN 3110 standards and is suitable for mechanical repairs, automotive maintenance and general workshop tasks.
Advantages
The Proline 14 mm combination wrench offers a precise fit on 14 mm fasteners thanks to accurate forging. Chrome-vanadium construction ensures strength and long service life, while chrome plating reduces corrosion and simplifies cleaning. The combination of open and boxed ends provides versatility for different fastening situations.
Suitable for
Automotive repairs and maintenance
Mechanical and industrial assembly work
Home and professional workshop use
Key specifications
Brand: Proline
Model / MPN: 5354143
EAN: 5903755354143
Size: 14 mm
Material: chrome-vanadium (CrV) steel
Finish: chrome plated
Standard: DIN 3110
How to use
Select the Proline 14 mm combination wrench and place the appropriate end over the 14 mm nut or bolt. Use the boxed end for higher torque and the open end where access is limited. Apply steady force in the required direction to tighten or loosen the fastener, and avoid sudden impacts or excessive bending to preserve tool integrity.
Usage recommendations
Store the wrench in a dry place and wipe it clean after use. For safety and best results, use the correct size (14 mm) and avoid using the wrench as a hammer or pry bar.

## FAQ

### How much does the Proline combination wrench 14 mm CrV 5354143 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 — 4 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 22.06.2026 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 Proline 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 Proline 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/10785861/60035540_large.webp