# Socket bit, Hartsson 7 mm hex 1/4" drive (model 17A107Z)

**URL:** https://aio.lv/en/product--hartsson-17a107z--11729724
**Data updated:** 2026-03-08 11:33 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Hartsson
**Manufacturer code:** 17A107Z
**EAN:** 5902628171375
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hartsson-17a107z--11729724

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Hartsson 7 mm hex socket bit with a 1/4" drive (model 17A107Z). A single hexagonal bit designed for use with 1/4" drive ratchets, drivers, and bit holders. Suitable for tightening and loosening 7 mm hex fasteners in automotive, assembly, repair, and maintenance tasks. Compact size for access in confined spaces and compatibility with common bit sets and power tools.

## Long description

Hartsson 7 mm hex socket bit with a 1/4" drive (model 17A107Z) is a single-purpose hexagonal bit designed for compatibility with standard 1/4" drive ratchets, manual drivers and bit holders. It is intended for tightening and loosening 7 mm hex fasteners commonly found in automotive, assembly, repair and maintenance applications. The compact form factor allows work in confined spaces and integration into common bit sets and powered drivers.
Advantages
The Hartsson 7 mm hex socket bit provides a precise fit to 7 mm hex fasteners, reducing rounding and slippage during torque transfer. Its 1/4" drive interface ensures compatibility with a wide range of hand tools and quick-change bit holders. The compact length supports access to recessed fasteners while maintaining sufficient engagement for safe operation. The single-bit format simplifies selection when a specific hex size is required.
Suitable for
 Automotive repairs involving small hex fasteners
 Mechanical assembly and maintenance tasks
 Electronics enclosures and appliance service with 7 mm hex bolts
 Tight spaces where compact bits and 1/4" drive tools are needed
Key specifications
 Drive size: 1/4" (6.35 mm) square drive
 Bit tip: 7 mm hexagon
 Intended use: manual ratchets, bit drivers, and compatible power bit holders
 Form factor: single socket bit, compact length for confined access
 Material: hardened tool steel construction for torque transfer and durability
How to use
Insert the 1/4" drive end of the Hartsson 7 mm hex socket bit into a compatible ratchet, driver or bit holder until it locks or seats securely. Position the 7 mm hex tip onto the fastener head, ensuring full engagement of all six faces before applying torque. Turn the tool clockwise to tighten or counterclockwise to loosen, applying steady force to avoid cam‑out. For power drivers, use controlled speed and torque settings appropriate for the fastener and material.
Usage recommendations
Inspect the bit and fastener for wear or damage before use. Use appropriate personal protective equipment and select torque settings that match the fastener specification. Store the bit in a protective bit holder or case to prevent corrosion and preserve tip geometry.

## FAQ

### How much does the Hartsson 7 mm hex socket bit 1/4" (17A107Z) cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 15.07.2026 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 Hartsson 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 Hartsson 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/11729724/67109794_large.webp