# Screwdriver bit holder GRAPHITE 56H557, 1 pc, 68 g

**URL:** https://aio.lv/en/product--graphite-56h557--12101176
**Data updated:** 2026-04-12 10:50 (EEST)
**Category:** Other goods
**Manufacturer:** GRAPHITE
**Manufacturer code:** 56H557
**EAN:** 5902062102416
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-08-16 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graphite-56h557--12101176

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.79 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

GRAPHITE 56H557 is a single-piece screwdriver bit holder designed to hold and secure interchangeable bits. Supplied as 1 pc with a total weight of 68 g, it provides a compact solution for bit storage and use with compatible screwdriver handles or drivers. Suitable for general fastening tasks and small repair or assembly work.

## Long description

The GRAPHITE adapter converts a 1/2" square drive to a 1/4" hex connection and is made of durable chromium-vanadium (CrV) steel. With a 50 mm length and compact 68 g weight, it is intended for use with impact spanners and screwdrivers and includes a mounting hole for convenient storage or attachment.
Advantages
The adapter provides quick and secure switching between 1/2" square drives and 1/4" HEX bits, featuring a knurled non-slip ring for fast manual bit changes and a hole for hanging or securing the adapter. Its CrV steel construction offers durability and resistance to wear during heavy-duty fastening tasks.
Suitable for
Use with impact spanners and impact screwdrivers
Holding and quickly changing 1/4" HEX bits and short hex shank accessories
Automotive, construction and general mechanical fastening tasks
DIY repairs and assembly work requiring a compact adapter
When it may not be suitable
This adapter is not intended as a precision alignment tool; for delicate electronics or fine instrumentation work a smaller, dedicated holder is preferable. It is designed for impact use, but extremely high-torque applications beyond standard impact tools may exceed its limits.
Key specifications
Material: chromium-vanadium steel (CrV)
Interface conversion: 1/2" square drive to 1/4" hex
Length: 50 mm
Recommended use: impact spanners and screwdrivers
Weight (approx.): 68 g
Feature: knurled non-slip ring and mounting hole
How to use
Insert the 1/2" square end into the socket of the impact spanner or ratchet and then insert a 1/4" HEX bit into the hex end until it seats securely. Use the knurled ring to grip and release the bit manually when changing bits. Use the mounting hole to hang the adapter on a tool board or to secure it with a lanyard when working at height.
What to consider before purchase
Ensure compatibility of your tool’s 1/2" square drive with the adapter
Verify that intended bits are 1/4" HEX standard shank
Consider required torque levels—suitable for standard impact tool use but not for extreme, non-standard torque demands
Usage recommendations
For reliable performance, use the adapter with impact-rated bits and tools, inspect the CrV steel surfaces for wear periodically, and avoid side loads that could deform the hex shank. Store the adapter on a tool board or in a toolbox using the mounting hole to keep it accessible and protected.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.068 kg |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Screwdriver bit holder GRAPHITE 56H557 cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 05.08.2026 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 GRAPHITE 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 GRAPHITE 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/12101176/67637858_large.webp