# Adjustable Wrench Proline 3/4 inch (19 mm) 400 mm – Proline 5188748

**URL:** https://aio.lv/en/product--proline-5188748--10785986
**Data updated:** 2025-12-30 12:34 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Proline
**Manufacturer code:** 5188748
**EAN:** 5903755188748
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-5188748--10785986

## 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 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Proline adjustable wrench 3/4 inch (19 mm) with 400 mm overall length, model 5188748. Designed for tightening and loosening nuts and bolts up to 3/4" size; suitable for automotive, plumbing and mechanical work. Sturdy construction provides reliable grip and leverage, offering improved access in confined spaces and everyday workshop use.

## Long description

Adjustable Wrench Proline 3/4 inch (19 mm) 400 mm – Proline 5188748 is an extension designed to help reach and operate on fasteners up to 3/4" (19 mm). With an overall length of 400 mm and a design that combines a square socket on one end and a rounded-square drive on the other, this tool provides improved access in confined or hard-to-reach locations. The product is intended for tightening and loosening nuts and bolts in automotive, plumbing and general mechanical tasks.
Advantages
The extension features a locking mechanism that secures the connection during use and reduces slippage. Its square socket and rounded-square pin arrangement simplify engagement with fasteners in narrow or obstructed spaces. Built from sturdy materials, the extension offers reliable grip and leverage for workshop and field applications.
Suitable for
Automotive repair and maintenance
Plumbing installations and repairs
Mechanical assembly and disassembly in workshops
Working in confined or hard-to-reach areas
Key specifications
Model: Proline 5188748
Drive size: 3/4 inch (19 mm)
Overall length: 400 mm
End configuration: square socket one end, rounded-square pin opposite end
Manufacturer: Proline
EAN: 5903755188748
How to use
Attach the square socket end to a compatible ratchet or wrench and ensure the locking mechanism engages. Position the rounded-square drive onto the fastener and apply steady torque for tightening or loosening. When working in tight spaces, align the extension to avoid obstruction and confirm the connection is secure before applying full force.
Usage recommendations
Use appropriate personal protective equipment and select a compatible ratchet or wrench to match the 3/4" (19 mm) drive. Inspect the extension and locking mechanism for wear or damage before each use and avoid sudden impact or excessive force beyond the intended use.

## FAQ

### How much does the Wrench Proline 3/4 inch 400 mm – 5188748 cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 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

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