# Screwdriver bit set Wera 851/1 Z DIY 100 SiS — 100 pcs, PH2 Phillips, 25 mm, 1/4" hex shank

**URL:** https://aio.lv/en/product--wera-05072441001--1466927
**Data updated:** 2026-04-03 16:13 (EEST)
**Category:** Screwdriver Bits
**Manufacturer:** Wera
**Manufacturer code:** 05072441001
**EAN:** 4013288138477
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 47.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 39.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wera-05072441001--1466927

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Wera 851/1 Z DIY 100 SiS is a 100-piece screwdriver bit set designed for general DIY and light professional use. Contains Phillips tips with PH2 size, 25 mm length, and 1/4" (25.4/4 mm) hexagonal shank for compatibility with bit holders and cordless drivers. Packaged in a blister; suitable for assembly, repair, and everyday fastening tasks.

## Long description

Wera 851/1 Z DIY 100 SiS is a 100-piece screwdriver bit set composed primarily of Phillips PH2 tips, each 25 mm long, with a 1/4" hexagonal shank compatible with standard bit holders and cordless drivers. Supplied in a blister pack, the set targets general DIY tasks and light professional fastening and repair work, providing a compact selection of commonly used PH2 bits for assembly, maintenance, and everyday screwdriving.
Advantages
The bits are manufactured with a corrosion-resistant surface treatment and designed for consistent engagement with Phillips screws to reduce cam-out. The uniform 25 mm length and standard 1/4" hex shank ensure compatibility with a wide range of screwdrivers, bit holders, and power tools. The 100-piece quantity supplies multiple spare bits for repeated work and replacement during longer projects. The blister packaging keeps the bits organized and visible for quick selection.
Suitable for
Home assembly and furniture installation
Small appliance repair and maintenance
Light carpentry and woodworking tasks
Electrical and electronics fastening that use PH2 screws
General household repairs and DIY projects
Key specifications
Set size: 100 pieces
Tip type: Phillips PH2
Bit length: 25 mm
Shank type: 1/4" hexagonal shank
Packaging: blister
How to use
Select a PH2 bit and insert the 1/4" hex shank into a compatible bit holder, manual screwdriver handle or cordless driver. Ensure the bit is fully seated and secure before applying torque. Use steady pressure and a controlled drive speed to avoid stripping screw heads; for sensitive materials, start at low speed and increase as needed. Replace worn or damaged bits to maintain reliable engagement with screws.
Usage recommendations
For best results, match the PH2 tip precisely to the screw head size, avoid excessive torque on soft materials, and store bits in their blister pack to prevent loss and corrosion. When working with power tools, use appropriate speed settings and protective equipment as required.

## Specifications

| Feature | Value |
|---|---|
| Certification | CE, GS, DVE |
| Package weight | 527 g |
| Length | 25 mm |
| Package depth | 50 mm |
| Package height | 125 mm |
| Package width | 50 mm |
| Package type | Blister |
| Number of bits | 100 pc(s) |
| Screwdrivers/bits tips included | Phillips |
| Shank | Yes |
| Shank size | 25.4 / 4 |
| Shank shape | Hexagonal |
| Phillips screwdriver bits | PH 2 |

## FAQ

### How much does the Wera 851/1 Z DIY 100 SiS bit set — 100 pcs PH2 cost, and is it available for purchase?

The price is 47.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 44 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 06.07.2026 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, 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 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/1466927/57963959_large.webp