# Hex Key (Allen) Bondhus 0.050 in imperial, ball end, 72 mm length

**URL:** https://aio.lv/en/product--bondhus-bo12902--11458275
**Data updated:** 2026-04-14 14:18 (EEST)
**Category:** Wrenches & Adjustable Wrenches
**Manufacturer:** Bondhus
**Manufacturer code:** BO12902
**EAN:** 0037231129026
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bondhus-bo12902--11458275

## 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

Bondhus imperial hex key 0.050 in with a ball end, 72 mm length. Designed for driving hex (Allen) fasteners in tight angles where an offset approach is needed; the ball end permits up to a limited working angle. Suitable for mechanics, maintenance and assembly tasks requiring precision engagement with small imperial fasteners.

## Long description

Bondhus imperial hex key 0.050 in, ball end, 72 mm length, is a precision hand tool for engaging small imperial hex (Allen) fasteners in confined or hard-to-reach spaces. The ball end allows a limited working angle for access when a straight approach is not possible, while the 72 mm length provides reach without sacrificing control. Designed by Bondhus, this hex key is intended for mechanics, maintenance technicians and assembly operators who need accurate engagement with small-diameter imperial fasteners.
Advantages
The ball end design permits angling the key for insertion and turning in tight clearances, reducing the need to reposition the workpiece. Manufactured to maintain consistent hex profile, it offers reliable fit and reduced cam-out risk with correctly sized fasteners. The 72 mm shaft length balances reach and leverage for small fasteners, and the compact size makes the tool convenient to store or carry in a small tool kit.
Suitable for
Working with small imperial hex (Allen) fasteners in machinery and equipment
Maintenance and repair tasks in confined or angled spaces
Assembly of instruments, electronics housings or precision components
Situations requiring a compact, portable hex key for field service
When it may not be suitable
This 0.050 in hex key is intended for small imperial fasteners; it is not suitable for metric fasteners or larger-diameter hex bolts that require greater torque. The ball end allows limited angular access but does not provide the same torque transmission or stability as a straight chamfered tip when used at extreme angles. For high-torque applications or where full axial alignment is required, a larger straight hex key or socket should be used.
Key specifications
Size: 0.050 inch (imperial)
Tip style: ball end for limited angular entry
Overall length: 72 mm
Intended use: driving hex (Allen) fasteners
Typical applications: maintenance, assembly, precision mechanical work
How to use
Insert the 0.050 in ball end into the hex recess of the fastener, ensuring seating as fully as the ball tip allows. If access is obstructed, angle the key within the ball-end working range to engage the fastener. Apply steady, controlled turning force; avoid excessive torque at extreme angles to prevent rounding or stripping the fastener. For final tightening or high-torque loosening, align the key straight into the fastener where possible or switch to a tool designed for greater torque.
What to consider before purchase
Confirm the fastener size is 0.050 in (imperial) and not a metric size
Assess whether the ball end‘s limited angular capability meets your access requirements
Consider if the 72 mm length provides adequate reach for your tasks
Check that required torque levels are within the capability of a small ball-end hex key
Usage recommendations
Use the Bondhus 0.050 in ball-end hex key for light-to-moderate torque tasks and in situations where angled entry is needed. Keep the tool clean and avoid using excessive force at angles to preserve tip geometry and fastener integrity. Store in a protective rack or pocket organizer to maintain tip condition and ensure accurate fit when required.

## FAQ

### How much does the Bondhus hex key 0.050 in ball end cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 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. 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 Bondhus 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 Bondhus 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/11458275/66094836_large.webp