# Open/Box End Ratcheting Wrench 10 mm EPM model E-400-2110

**URL:** https://aio.lv/en/product--epm-e-400-2110--11988977
**Data updated:** 2026-03-11 18:21 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** EPM
**Manufacturer code:** E-400-2110
**EAN:** 5908235740157
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-12-13 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--epm-e-400-2110--11988977

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.11.2026 | free |
| Pickup points | 03.12.2026 | 1.99 EUR |
| Courier delivery to door | 03.12.2026 | 4.99 EUR |

## Summary description

EPM E-400-2110 is a 10 mm open/box end ratcheting wrench designed for tightening and loosening bolts and nuts. It combines an open jaw and a boxed ratchet end to access confined spaces and speed up repetitive fastening tasks. Suited for automotive, mechanical and maintenance work where a compact ratchet action and standard metric size are required.

## Long description

The EPM Open/Box End Ratcheting Wrench 10 mm (model E-400-2110) is designed for tightening and loosening metric bolts and nuts where a compact tool with ratchet action is preferred. It pairs an open jaw for quick placement on fasteners with a boxed ratchet end to maintain continuous turning in confined spaces. The wrench is suitable for work that requires a standard 10 mm size and a balance between access and speed, commonly used in automotive, mechanical and general maintenance tasks.
Advantages
The combination of an open end and a boxed ratcheting head reduces the need to reposition the tool frequently, speeding up repetitive fastening operations. The ratchet mechanism enables continuous turning without removing the wrench from the fastener, improving efficiency in tight or hard-to-reach locations. The compact 10 mm size and slim profile allow access to narrow gaps while maintaining sufficient torque for typical metric fasteners.
Suitable for
Automotive repairs and assembly tasks that use 10 mm metric fasteners
Mechanical maintenance where access is limited and repeated turning is required
General workshop and household maintenance for standard metric bolts and nuts
Key specifications
Tool type: open/box end ratcheting wrench
Nominal size: 10 mm
Box end: ratcheting mechanism for continuous turning
Open end: quick placement on fasteners for initial engagement
Profile: slim design for access in confined spaces
Intended use: tightening and loosening metric bolts and nuts
How to use
Position the open end on the fastener for quick initial engagement or fit the boxed ratcheting end over the nut or bolt head for continuous turning. Operate the wrench by applying controlled force to the handle while allowing the ratchet to turn the fastener without removing the tool between strokes. Reverse the ratchet direction if necessary to switch between tightening and loosening. Use appropriate hand positioning and steady pressure to avoid slippage and to protect the fastener edges.
Usage recommendations
Use the wrench on appropriately sized 10 mm metric fasteners only. Inspect the ratchet mechanism periodically for wear and keep the tool clean and lightly lubricated to maintain smooth operation. Avoid using the wrench on damaged or rounded fasteners and do not apply excessive impact force or use cheater bars, as this may damage the tool or the fastener.

## FAQ

### How much does the EPM ratcheting wrench 10 mm E-400-2110 cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 336 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 30.11.2026 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 EPM 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 EPM 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/11988977/67444395_large.webp