# Ratchet Wrench KS Tools 503.4546 Chromium-vanadium Steel 16 19 mm 72 pcs

**URL:** https://aio.lv/en/product--ks-tools-5034546--4453904
**Data updated:** 2026-01-13 21:23 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** ks tools
**Manufacturer code:** 503.4546
**EAN:** 4042146225554
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 33.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ks-tools-5034546--4453904

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The KS Tools 503.4546 ratchet wrench is made from durable Chromium-vanadium steel. It features hex key sizes of 16 and 19 mm and includes 72 ratchet heads. Weighing only 244 g, it is lightweight and easy to handle, making it suitable for various mechanical tasks.

## Long description

The KS Tools 503.4546 ratchet wrench set is manufactured from chromium-vanadium steel and combines two common hex key sizes — 16 mm and 19 mm — with a total of 72 ratchet heads. The tool is compact and lightweight at approximately 244 g, designed for repeated tightening and loosening tasks where a ratcheting action speeds work while minimizing wrist movement. The construction focuses on durability and corrosion resistance offered by the chromium-vanadium alloy, suitable for workshop and mobile service use.
Advantages
The chromium-vanadium steel construction provides high tensile strength and wear resistance while remaining relatively light in hand. The ratcheting mechanism enables continuous operation without repositioning the tool after each turn, improving efficiency in confined spaces. Including two widely used hex sizes broadens compatibility with common fasteners, and the set of 72 ratchet heads supplies a range of engagement options for repeated professional or hobbyist use.
Suitable for
 Maintenance and repair of automotive components requiring 16 mm and 19 mm hex fasteners
 Mechanical assembly and disassembly in workshops and service vans
 Tightening and loosening tasks in industrial equipment and agricultural machinery
 Home DIY projects involving the specified hex sizes
Key specifications
 Material: chromium-vanadium steel for enhanced strength and corrosion resistance
 Hex key sizes: 16 mm and 19 mm
 Number of ratchet heads: 72 pieces
 Approximate weight: 244 g for the wrench body (excluding packaging)
 Ratcheting mechanism: reversible for clockwise and counterclockwise operation
How to use
Select the appropriate ratchet head for the 16 mm or 19 mm fastener and attach it to the wrench. Place the head on the fastener and apply steady pressure while operating the ratcheting mechanism to turn the fastener without removing the tool from the head. Use the reversible function to change rotation direction as needed. For high-torque applications, ensure full seating of the head on the fastener to avoid rounding, and operate the wrench with controlled force to maintain mechanical integrity.
Usage recommendations
Inspect ratchet heads and the wrench mechanism before use, keep contact surfaces clean, and apply light machine oil to the ratchet mechanism periodically to maintain smooth operation. Avoid using the tool as a hammer or lever beyond its intended torque range; for tasks requiring significantly higher torque, use a tool designed for that purpose.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.244 kg |
| Material | Chromium-vanadium steel |
| Quantity per pack | 1 pc(s) |
| Hex key sizes (metric) | 16, 19 |
| Number of ratchet heads | 72 pc(s) |

## FAQ

### How much does the Ratchet Wrench KS Tools 503.4546 cost, and is it available for purchase?

The price is 40.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 13.07.2026 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/4453904/64287341_large.webp