# Nut Driver Bit C.K Tools T4690M

**URL:** https://aio.lv/en/product--ck-tools-t4690m-20--1988618
**Data updated:** 2026-01-05 20:32 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** c.k tools
**Manufacturer code:** T4690M 20
**EAN:** 5013969068078
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.49 €
**Prices and availability valid until:** 2026-07-06 23:59
**Price without VAT (21%):** 14.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ck-tools-t4690m-20--1988618

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The C.K Tools T4690M nut driver bit is designed for precision and durability. With a shank size of 25.4 mm (1/2 inch) and a nut driver size of 20 mm, it ensures a secure fit for various applications. Ideal for both professional and DIY projects, this bit offers excellent torque and grip, making it a reliable choice for your toolkit.

## Long description

The C.K Tools T4690M nut driver bit is a 1/2" drive metric tool designed for accurate fastening and long service life. It features a 25.4 mm (1/2") shank and a 20 mm nut driver head, providing a precise fit for metric hex nuts and bolts. The bit is intended for professional and DIY use where reliable torque transfer and secure engagement are required.
Advantages
The nut driver bit delivers a secure fit on 20 mm metric fasteners and is manufactured to provide consistent torque transfer and wear resistance. Its 1/2" drive shank ensures compatibility with standard sockets and power tool adapters, allowing efficient use in tight or repetitive fastening tasks.
Suitable for
Automotive maintenance and repair
Mechanical assembly and disassembly
Industrial and workshop fastening tasks
Home improvement and DIY projects requiring metric 20 mm drive
Key specifications
Brand: c.k tools
Model / MPN: T4690M 20
EAN: 5013969068078
Drive type: 1/2" (25.4 mm) shank
Nut driver size: 20 mm
How to use
Insert the 1/2" drive shank into a compatible ratchet, extension or power-tool adapter. Place the 20 mm nut driver head onto the fastener and apply steady torque until the fastener is tightened or loosened as required. Use appropriate speed and torque settings when using powered tools to avoid damaging the bit or the fastener.
Usage recommendations
Inspect the bit for wear or rounding before use; replace if damaged. Match the bit size exactly to the fastener to prevent stripping. Use suitable personal protective equipment and follow tool manufacturer guidelines when operating power tools.

## Specifications

| Feature | Value |
|---|---|
| Number of bits | 1 pc(s) |
| Shank size | 25.4 / 2 |
| Nut driver bits sizes | 20 mm |

## FAQ

### How much does the Nut Driver Bit C.K Tools T4690M 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 — 4 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 08.07.2026 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. 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 c.k tools 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 c.k tools 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/1988618/64195303_large.webp