# Combination wrench KS Tools 503.5213 — 13 mm, chrome-vanadium steel, DIN 3113/ISO 3318

**URL:** https://aio.lv/en/product--ks-tools-5035213--4796563
**Data updated:** 2026-04-16 16:17 (EEST)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** ks tools
**Manufacturer code:** 503.5213
**EAN:** 4042146389669
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 26.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ks-tools-5035213--4796563

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

KS Tools 503.5213 is a single 13 mm combination wrench made from chrome-vanadium steel, certified to DIN 3113 and ISO 3318. It features an open-end and a ratcheting ring end (DUO GEARplus) for efficient fastening and loosening in automotive, mechanical and maintenance work. Durable finish and standard sizing for professional toolkits.

## Long description

KS Tools 503.5213 is a single 13 mm combination wrench manufactured from chrome-vanadium steel and produced to the dimensional and strength standards of DIN 3113 and ISO 3318. The tool combines a conventional open-end jaw with a ratcheting ring end (DUO GEARplus) to allow both traditional turning and quick ratchet action without repositioning. A durable chrome finish resists corrosion and simplifies cleaning, while the 13 mm size matches common metric fasteners used in automotive, mechanical and maintenance tasks.
Advantages
The combination of an open-end and a ratcheting ring end offers flexible operation: the open jaw enables immediate access to nuts and bolts in tight positions, while the DUO GEARplus ratchet ring end provides controlled, incremental movement for efficient fastening and loosening. Chrome-vanadium steel construction delivers strength and fatigue resistance for repeated professional use. The chrome-plated surface improves corrosion resistance and keeps contact surfaces clean.
Suitable for
Automotive repair and maintenance where 13 mm fasteners are common
Mechanical assembly and disassembly of machinery with metric nuts and bolts
General workshop and maintenance tasks requiring a single, versatile 13 mm wrench
When it may not be suitable
This single 13 mm combination wrench is intended for use with 13 mm metric fasteners only and will not fit imperial (inch) sizes. For extremely high-torque applications or frequent use on seized fasteners, a dedicated torque wrench or impact tool may be more appropriate. The ratcheting ring end is suitable for confined spaces but may be less effective where full three-dimensional access to the fastener is required.
Key specifications
Size: 13 mm
Material: chrome-vanadium steel
Standards: manufactured to DIN 3113 and ISO 3318
Design: combination wrench with open-end and ratcheting ring end (DUO GEARplus)
Finish: chrome plated
How to use
Select the 13 mm combination wrench and place the open jaw or ring end onto the matching 13 mm nut or bolt. Use the open-end side for quick engagement in situations with partial access or where a sliding fit is needed. Use the ratcheting ring end to perform continuous tightening or loosening with small oscillation angles without removing the tool from the fastener. Apply steady force within the wrench's capacity, and avoid sudden impact loads. Clean and lightly lubricate contact points occasionally to maintain the ratcheting action.
What to consider before purchase
Verify that the fasteners you will work with are 13 mm metric size
Consider whether a single-size wrench meets your kit requirements or if a set of sizes is required
Assess whether ratcheting action or a non-ratcheting conventional wrench is preferred for your typical tasks
Usage recommendations
Use the open-end for initial placement in tight access situations and switch to the DUO GEARplus ratcheting ring end for efficient incremental turning. Store the wrench dry and clean after use to protect the chrome finish and preserve ratchet performance.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.08 kg |
| Certification | DIN 3113, ISO 3318 |
| Material | Chromium-vanadium steel |
| Height | 178 mm |
| Wrenches/sockets sizes | 13 |
| Number of pieces | 1 pc(s) |

## FAQ

### How much does the KS Tools 503.5213 combination wrench 13 mm cost, and is it available for purchase?

The price is 31.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 23.07.2026 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. 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 ks tools 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 ks tools 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/4796563/59129029_large.webp