# Screwdriver Bits set GRAPHITE 57H977 T40 x 25 mm, 2 pieces

**URL:** https://aio.lv/en/product--graphite-57h977--11738032
**Data updated:** 2026-03-08 13:40 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** GRAPHITE
**Manufacturer code:** 57H977
**EAN:** 5902062579775
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graphite-57h977--11738032

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Set of two GRAPHITE screwdriver bits, model 57H977, type T40 with 25 mm length. Designed as replaceable tips for screwdrivers and bit drivers, these T40 bits suit fastening and loosening Torx T40 fasteners. Compact 25 mm length allows use in confined spaces and with standard bit holders for general assembly, repair and maintenance tasks.

## Long description

Set of two GRAPHITE screwdriver bits model 57H977, type T40 with a 25 mm length. These replaceable Torx T40 bits are made to fit standard bit holders and drivers for fastening and loosening T40 fasteners. The compact 25 mm length makes them suitable for use in confined spaces while remaining compatible with common power and manual bit drivers used in assembly, repair and maintenance tasks.
Advantages
The set contains two identical T40 bits, providing a spare or quick replacement during work. The 25 mm length balances accessibility in tight spots with secure seating in bit holders. Manufactured by GRAPHITE to standard bit dimensions, the tips are designed for reliable engagement with Torx T40 fasteners and straightforward interchangeability with common drivers.
Suitable for
 Assembly of furniture and fixtures using Torx T40 fasteners
 Repair and maintenance of appliances and machinery with T40 screws
 Automotive and bicycle applications that use Torx T40 bolts
 General construction and installation tasks requiring removable T40 bits
Key specifications
 Type: Torx T40
 Length: 25 mm
 Quantity: 2 pieces
 Compatibility: standard 1/4" hex bit holders and drivers
 Brand: GRAPHITE
How to use
Insert the T40 bit into a compatible 1/4" hex bit holder or directly into a driver chuck until it seats securely. Use appropriate torque settings on powered drivers to avoid over-tightening; with manual drivers, ensure the bit is fully engaged in the fastener before applying force. Replace bits as needed if signs of wear or rounding on the tip appear to maintain secure engagement with Torx fasteners.
Usage recommendations
When working with power drivers, set torque and speed to match the fastener and material to reduce wear. Keep spare bits like this two-piece set accessible to minimize downtime. Inspect tips regularly and replace when deformed or damaged to preserve fastener integrity.

## FAQ

### How much does the Screwdriver Bits GRAPHITE 57H977 T40 25mm cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 30.06.2026 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/11738032/67117250_large.webp