# Prox Wood Construction Screw 4x45 mm Partial Thread Countersunk Head TX20 500 pcs

**URL:** https://aio.lv/en/product--prox-9152881--12600542
**Data updated:** 2026-07-29 04:15 (EEST)
**Category:** Other goods
**Manufacturer:** Prox
**Manufacturer code:** 9152881
**EAN:** 4750959152881
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.99 €
**Prices and availability valid until:** 2026-08-29 23:59
**Price without VAT (21%):** 8.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--prox-9152881--12600542

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.79 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

Prox wood construction screw designed for secure and stable assembly in various woodworking and building projects. Features a 4 mm diameter, 45 mm length, 25 mm partial thread, countersunk head for a flush finish, and TX20 Torx drive for high torque transfer without slippage. The special design minimizes wood splitting and ensures tight joining of parts. Certified to EN 14592. Pack contains 500 pieces.

## Long description

Prox Wood Construction Screw 4x45 mm Partial Thread Countersunk Head TX20 500 pcs is designed for secure and stable assembly in various woodworking and building projects. These wood construction screws feature a 4 mm diameter, 45 mm length, and a 25 mm partial thread that ensures tight joining of parts. The countersunk head allows for a flush finish in wood surfaces, while the TX20 Torx drive provides high torque transfer without slippage during installation.
Advantages
The specialized design of the Prox wood construction screw minimizes the risk of wood splitting, allowing for reliable placement even near edges. The partial thread configuration pulls wooden elements tightly together for a robust connection. Certified to EN 14592, these fasteners meet recognized structural standards for reliability and performance in timber applications. The inclusion of 500 pieces per pack provides an ample supply for medium to large building tasks.
Suitable for
General woodworking and carpentry projects
Assembly of timber frames and wooden structures
Installing interior wooden elements and fittings
Fastening panels and boards securely
When it may not be suitable
This wood screw is not designed for heavy-duty metal-to-metal framing or structural concrete and masonry applications without appropriate anchors. It may also be less effective in extremely dense hardwoods if pilot holes are not properly pre-drilled.
Key specifications
Diameter: 4 mm
Length: 45 mm
Thread length: 25 mm
Thread type: Partial thread
Head type: Countersunk head
Drive type: TX20 Torx
Standard certification: EN 14592
Quantity per pack: 500 pieces
How to use
Align the wooden components to be joined and ensure the surfaces are clean and stable. Insert the Prox wood construction screw through the top material and drive it in using a compatible TX20 bit. Apply steady and controlled pressure with a power screwdriver or drill, allowing the partial thread to draw the parts tightly together until the countersunk head sits flush with the wood surface.
What to consider before purchase
Verify that the 4 mm diameter and 45 mm length suit the thickness of the materials being joined
Ensure a compatible TX20 screwdriver bit is available
Check total project requirements to determine if a 500-piece pack is sufficient
Usage recommendations
For optimal results and to prevent any potential damage to the timber, select the correct torque settings on your fastening tool and consider pre-drilling pilot holes when working near the ends of wooden boards.

## FAQ

### How much does the Prox Wood Construction Screw 4x45 mm TX20 500 pcs cost, and is it available for purchase?

The price is 9.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 264 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 06.08.2026 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 Prox 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 Prox 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/12600542/68978099_large.webp