# Ratchet wrench set saTra 503.5905, chromium-vanadium steel, 72 ratchet heads, certified DIN 3113/ISO 3318

**URL:** https://aio.lv/en/product--satra-5035905--11885361
**Data updated:** 2026-03-09 21:02 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** saTra
**Manufacturer code:** 503.5905
**EAN:** 4042146389867
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 120.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 99.99 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--satra-5035905--11885361

## 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

saTra 503.5905 is a ratchet wrench set made from chromium-vanadium steel with 72 ratchet heads. The set meets DIN 3113 and ISO 3318 certifications and is supplied in packs of 5 pieces (weight 661 g). It is intended for mechanical and maintenance tasks requiring varied socket sizes and reliable corrosion- and wear-resistant tools.

## Long description

saTra 503.5905 is a ratchet wrench set manufactured from chromium-vanadium steel, designed for mechanical and maintenance work that requires multiple socket sizes and durable hand tools. The set includes 72 ratchet heads and complies with DIN 3113 and ISO 3318 standards, offering a combination of standardized geometry and resistance to wear and corrosion. The tools are suited for repeated use in workshop and service environments and are supplied in packs of five.
Advantages
The chromium-vanadium steel construction provides a balance of strength and toughness while enhancing resistance to deformation under torque. Conformance with DIN 3113 and ISO 3318 ensures compatibility with metric fasteners that follow these standards and supports consistent fit and function. The high number of ratchet heads included enables broad coverage of common sizes, reducing the need to switch toolsets and increasing efficiency. The set is compact enough for organized storage yet comprehensive for many mechanical applications.
Suitable for
 Vehicle maintenance and light automotive repairs
 Industrial equipment servicing and assembly
 General mechanical workshops and technician toolkits
 Maintenance tasks in facilities and plant operations
Key specifications
 Material: chromium-vanadium steel for enhanced strength and wear resistance
 Quantity of ratchet heads: 72 pieces to cover a wide range of sizes
 Standards: manufactured to meet DIN 3113 and ISO 3318 specifications
 Pack configuration: supplied in packs of five pieces; single pack weight approx. 661 g
How to use
Select the appropriate ratchet head for the fastener size and attach it securely to the wrench. Use the ratchet function to apply torque in the desired direction, engaging the reversal mechanism as required for tightening or loosening. Maintain a steady hand and apply force smoothly to avoid slippage; when higher torque is needed, ensure the head and wrench are properly seated to prevent rounding fasteners. After use, clean contact surfaces and store the heads in a designated case or organizer to prevent corrosion and loss.
Usage recommendations
For prolonged tool life, avoid using the ratchet set as a hammer or pry bar, and regularly inspect ratchet teeth and heads for wear. Keep tools clean and lightly lubricated on moving parts to maintain smooth ratchet action. Use the correct size head for each fastener to reduce the risk of damage to both the tool and the fastener.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.661 kg |
| Certification | DIN 3113, ISO 3318 |
| Material | Chromium-vanadium steel |
| Quantity per pack | 5 pc(s) |
| Number of ratchet heads | 72 pc(s) |

## FAQ

### How much does the Ratchet wrench set saTra 503.5905 cost, and is it available for purchase?

The price is 120.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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, Installment. All transactions are 100% secure and encrypted.

### Can Ratchet wrench set saTra 503.5905 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 saTra 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 saTra 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/11885361/67420546_large.webp