# Nut Driver Bit Wera 8790 HMC HF Zyklop

**URL:** https://aio.lv/en/product--wera-05003736001--1474769
**Data updated:** 2026-01-06 11:05 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** Wera
**Manufacturer code:** 05003736001
**EAN:** 4013288181053
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 16.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wera-05003736001--1474769

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The Wera 8790 HMC HF Zyklop nut driver bit is designed for efficient fastening. It features a hexagonal shank size of 25.4 / 2 mm (1 / 2") and a length of 37 mm. This bit is made from high-quality materials for durability and reliability, ensuring optimal performance in various applications.

## Long description

The Wera 8790 HMC HF Zyklop nut driver bit is designed for efficient fastening of hexagon drive screws and nuts. It has a hexagonal shank of 25.4 / 2 mm (1/2") and a length of 37 mm. Made from chrome vanadium with a brushed chrome-plated finish, the bit is suitable for both manual and non-impact machine applications and includes a holding function that secures screws for use in confined or hard-to-reach areas.
Advantages
The bit features two flexible locking balls and a permanently elastic, heat-shrunk tubing reinforced by a steel ring to protect against mechanical wear. Knurls at the base provide precision handling during manual operations and a ball intercept ring enables smooth insertion and removal. Colour coding and a large stamp on the tool allow quick identification of profile and size, and the design supports both hand and non-impact power tool use.
Suitable for
Fastening hexagon drive screws and nuts
Work in confined or hard-to-reach spaces where screw retention is needed
Use with hand tools and non-impact power tools
Applications requiring quick tool identification and exchange
Key specifications
Brand: Wera
Model: 8790 HMC HF Zyklop
Shank: Hexagonal 25.4 / 2 mm (1/2")
Length: 37 mm
Material: Chrome vanadium
Finish: Brushed chrome-plated
MPN: 05003736001
EAN: 4013288181053
How to use
Select the correctly sized Wera 8790 HMC HF Zyklop bit by matching the colour coding or stamped size to the fastener. Insert the bit into the corresponding 1/2" drive socket or ratchet. For manual fastening, use the knurled base for precise turning; for machine use, operate only with non-impact power tools. The holding function will secure the screw or nut—ensure the locking balls engage before moving the assembly into place.
Usage recommendations
Use only with non-impact power tools when operating with a machine. Keep the heat-shrunk tubing and steel ring clean from debris to maintain reliable holding performance. Store bits dry to avoid corrosion of the chrome-plated finish.

## Specifications

| Feature | Value |
|---|---|
| Length | 37 mm |
| Number of bits | 1 pc(s) |
| Shank size | 25.4 / 2 |
| Shank shape | Hexagonal |

## FAQ

### How much does the Nut Driver Bit Wera 8790 HMC HF Zyklop cost, and is it available for purchase?

The price is 19.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 17.07.2026 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 Wera 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 Wera 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/1474769/53769347_large.webp