# Ring wrench YATO YT-0388 — 1 pc

**URL:** https://aio.lv/en/product--yato-yt-0388--11998292
**Data updated:** 2026-03-11 18:30 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** YATO
**Manufacturer code:** YT-0388
**EAN:** 5906083903885
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

YATO YT-0388 is a single ring wrench supplied as one piece. Designed for fastening and loosening nuts and bolts of the matching size, it serves general mechanical and maintenance tasks in workshops, garages and on-site repairs. Compact and ready for inclusion in tool sets or for standalone use.

## Long description

YATO YT-0388 — 1 pc is a single ring (box) wrench designed for tightening and loosening hex nuts and bolts of the corresponding size. Manufactured from chrome-vanadium steel and finished with a chrome surface, this compact hand tool is intended for general mechanical, maintenance and repair tasks in workshops, garages and on-site service work. The AS-Drive geometry reduces the risk of rounding fasteners and improves torque transfer, making the wrench suitable for repeated professional and DIY use.
Advantages
The AS-Drive system and satin surface finish provide better contact with fastener faces and reduce slippage under load. Chrome-vanadium construction ensures high strength and resistance to wear, while the chrome plating adds corrosion protection and simplifies cleaning. The single-piece design delivers consistent performance and dimensional accuracy for reliable engagement with hex heads.
Suitable for
 General automotive repair and maintenance
 Mechanical assembly and disassembly tasks
 Workshop and garage maintenance
 On-site service and field repairs
 Home DIY projects requiring reliable fastening
Key specifications
 Tool type: ring (box) wrench, single piece
 Material: chrome-vanadium steel
 Surface finish: chrome plated with satin sight AS-DRIVE treatment
 Drive system: AS-Drive geometry for reduced rounding and improved torque transfer
 Intended use: fastening and loosening hex nuts and bolts
How to use
Select the ring wrench size that matches the hex nut or bolt. Place the closed end of the wrench fully over the fastener head to ensure correct engagement with the AS-Drive contact surfaces. Apply steady force to turn the wrench in the required direction, keeping the tool aligned with the fastener axis to minimise stress on the fastener and wrench. For high torque applications, use controlled incremental force rather than sudden impacts.
Usage recommendations
Keep the wrench clean and dry; wipe off grease and debris after use to retain the chrome finish and prevent corrosion. Do not use the wrench as a hammer or pry bar. Inspect the contact surfaces regularly for wear and replace the tool if deformation or excessive rounding appears on the working end.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### 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 YATO 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 YATO 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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