# Open/Box Ratcheting Wrench STANLEY 16 mm model 4-89-941

**URL:** https://aio.lv/en/product--stanley-4-89-941--11884996
**Data updated:** 2026-03-09 21:00 (EET)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** STANLEY
**Manufacturer code:** 4-89-941
**EAN:** 4715898207955
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 14.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--stanley-4-89-941--11884996

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Ratcheting combination wrench by STANLEY, size 16 mm (model 4-89-941). Features an open-end on one side and a ratcheting box end on the other for efficient fastening and loosening of bolts and nuts. Designed for manual mechanical work, maintenance and repair tasks in workshops, garages and construction sites where a compact ratchet action is needed.

## Long description

The STANLEY Open/Box Ratcheting Wrench 16 mm (model 4-89-941) is a hand tool combining an open-end jaw and a ratcheting box end in a single compact design. It is intended for tightening and loosening bolts and nuts where a limited swing arc or repeated rotations are required. The wrench is designed to be used in workshops, garages, maintenance and construction settings where a compact ratchet action improves access and work speed.
Advantages
This ratcheting wrench provides the versatility of an open-end for quick placement on fasteners and a ratcheting box end for continuous turning without repositioning. Its compact combination reduces the number of tools needed on the job and facilitates work in confined spaces. The ratchet mechanism allows for efficient fastener engagement and incremental rotation, while the open end offers immediate grip for initial loosening or finishing torque where full access is available.
Suitable for
 Tightening and loosening metric bolts and nuts with a 16 mm head
 Maintenance and repair tasks in automotive and mechanical workshops
 Assembly and disassembly work on machinery and equipment in limited-access areas
 Construction and installation tasks requiring a compact ratcheting solution
Key specifications
 Wrench type: open-end and ratcheting box end combination
 Size: 16 mm across flats
 Ratcheting mechanism: built-in box end for continuous rotation without repositioning
 Construction: single-piece hand tool designed for manual operation
 Typical applications: mechanical fastening, maintenance, assembly and repair
How to use
Select the open/box ratcheting wrench and place the open end over the fastener for initial engagement or where quick placement is needed. For continuous turning in restricted swing areas, position the box end over the fastener and operate the ratcheting action by moving the handle back and forth; the ratchet mechanism will turn the fastener in one direction without removing the wrench. Use the open end for applying final torque or for working on fasteners where the box end cannot reach. Apply only manual force within comfortable limits and avoid using the wrench with impact tools or cheater bars unless the tool is specifically rated for such use.
Usage recommendations
Inspect the wrench before use for wear or damage to the jaws and ratchet. Keep the ratchet mechanism clean and, if specified by the manufacturer, apply light lubrication to maintain smooth operation. Use the correct 16 mm size to prevent rounding of fastener heads and store the tool in a dry place to limit corrosion.

## FAQ

### How much does the Ratcheting Combination Wrench STANLEY 16 mm 4-89-941 cost, and is it available for purchase?

The price is 17.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 16.07.2026 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. 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 STANLEY 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 STANLEY 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/11884996/67304645_large.webp