# Screw Fischer 670172

**URL:** https://aio.lv/en/product--fischer-670172--3898522
**Data updated:** 2026-01-13 17:48 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** FISCHER
**Manufacturer code:** 670172
**EAN:** 4048962370300
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fischer-670172--3898522

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Fischer 670172 screws are made of durable metal, ideal for wood applications. Each screw measures 45 mm in length with a 30 mm thread length and a 4 mm diameter. This pack contains 500 screws, providing ample supply for various projects. Perfect for construction and DIY tasks, these screws ensure strong and reliable fastening.

## Long description

Fischer 670172 screws are durable metal fasteners designed for wood applications. Each screw is 45 mm long with a 30 mm threaded portion and a 4 mm diameter, supplied in a pack of 500 to cover medium and large projects. These screws are intended for general construction and DIY wood-joining tasks where reliable mechanical fastening is required.
Advantages
The screws provide consistent thread engagement and dimensional accuracy for predictable driving and secure holding in timber. Metal construction offers mechanical strength and resistance to shear loads commonly encountered in framing and joinery. The 30 mm thread length optimizes grip in typical wood thicknesses while the 4 mm diameter balances tensile strength with ease of installation. A bulk pack of 500 reduces the need for frequent repurchasing on job sites.
Suitable for
Joining wooden boards and planks
Framing and structural timber connections (non-certified)
DIY carpentry and furniture assembly
Interior construction fixes and repairs
Key specifications
Material: metal
Overall length: 45 mm
Thread length: 30 mm
Screw diameter: 4 mm
Pack quantity: 500 pieces
How to use
Select a drill or driver bit that matches the screw head drive type and size. Pre-drilling a pilot hole in hard or split-prone wood can reduce splitting; choose a pilot diameter appropriate for the 4 mm screw shank. Drive screws perpendicular to the work surface using controlled torque to avoid over-penetration or stripping. For repetitive tasks, use a powered driver with an adjustable clutch set to a moderate torque and work in stages to ensure alignment of joined components.
Usage recommendations
Use these screws for interior and covered applications. For exposure to moisture or outdoor use, pair the screws with appropriate corrosion protection or select a suitably coated fastener. Store the pack in a dry place to prevent surface oxidation prior to use.

## Specifications

| Feature | Value |
|---|---|
| Type | Screw |
| Material | Metal |
| Product colour | Stainless steel |
| Thread diameter | 4 mm |
| Finish type | Matt |
| Length | 45 mm |
| Proper use | General utility |
| Screw type | Torx |
| Head diameter | 8 mm |
| Suitable for materials | Wood |
| Thread length | 30 mm |
| Head shape | Flat head |
| Quantity per pack | 500 pc(s) |
| Thread type | Partial thread |
| Pozidriv screw drive size | TX20 |

## FAQ

### How much does the Screw Fischer 670172 cost, and is it available for purchase?

The price is 12.99 € (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 14.07.2026 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 FISCHER 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 FISCHER 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/3898522/58589412_large.webp