# Precision manual screwdriver Wiha 42477, Single, length 134 mm

**URL:** https://aio.lv/en/product--wiha-42477--3738551
**Data updated:** 2026-01-12 17:35 (EET)
**Category:** Screwdrivers
**Manufacturer:** wiha
**Manufacturer code:** 42477
**EAN:** 4010995424770
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 22.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wiha-42477--3738551

## 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 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Wiha 42477 Single precision manual screwdriver, 134 mm long. Designed for accurate fastening and loosening of small screws in electronics, optics and precision mechanics. Compact size allows work in confined spaces and detailed assembly tasks. Reliable tool for technicians and hobbyists requiring controlled torque and precise handling.

## Long description

Wiha 42477 is a precision manual screwdriver with a total length of 134 mm designed for accurate fastening and loosening of small screws in electronics, optics and precision mechanics. Its long, slim handle and quick-turning zone enable delicate, controlled work in confined spaces and detailed assembly tasks. The ergonomic handle with a soft zone and a smooth-running rotating cap support sensitive fingertip control, while printed symbols on the cap help identify the correct profile.
Advantages
The chrome-vanadium-molybdenum steel blade with matt chrome plating provides corrosion resistance and dimensional stability. A long, slim handle and quick-turning zone allow precise torque control and fast orientation, and the rotating cap improves ergonomics for one-handed, fine adjustments. Printed screwdriver symbols on the cap simplify profile selection during work.
Suitable for
Electronics repair and assembly
Optical device maintenance
Precision mechanics and instrument making
Model-making and hobby work
Key specifications
Brand: Wiha
Model / MPN: 42477
Type: Single precision manual screwdriver
Total length: 134 mm
Material: Chrome-vanadium-molybdenum steel, matt chrome-plated
Handle: Long slim ergonomic handle with soft zone and quick-turning area
How to use
Select the correct screwdriver profile using the printed symbol on the rotating cap. Position the tip in the screw head and hold the handle by the soft ergonomic zone. Use the quick-turning zone and rotating cap for sensitive initial turns, then apply controlled torque with the handle to fasten or loosen the screw without damaging the workpiece.
Usage recommendations
Use this precision screwdriver for small, delicate screws where controlled torque and sensitive fingertip feel are required. Avoid applying excessive force or using the tool as a pry bar; inspect the tip regularly for wear to ensure accurate engagement with screw heads.

## Specifications

### Technical details

| Feature | Value |
|---|---|
| Product type | Single |
| Screwdriver type | Precision screwdriver |
| Number of screwdrivers | 1 |
| Screwdrivers/bits tips included | Torx |
| Blade thickness | 2.5 mm |
| Blade width | 9 mm |
| Number of bits | 1 pc(s) |
| Blade length | 40 mm |
| Blade finishing material | Chrome |
| Handle colour | Red |

### Weight & dimensions

| Feature | Value |
|---|---|
| Length | 134 mm |

## FAQ

### How much does the Precision screwdriver Wiha 42477 Single cost, and is it available for purchase?

The price is 27.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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. 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 wiha 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 wiha 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: screwdriver type, number of screwdrivers, screwdrivers/bits tips included, handle colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/3738551/58548344_large.webp