# Prox Wood Construction Screw 4.5x80 mm Partial Thread TX20 Countersunk 250 pcs

**URL:** https://aio.lv/en/product--prox-9152973--12600515
**Data updated:** 2026-07-29 04:15 (EEST)
**Category:** Other goods
**Manufacturer:** Prox
**Manufacturer code:** 9152973
**EAN:** 4750959152973
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-09-04 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--prox-9152973--12600515

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.08.2026 | free |
| Pickup points | 17.08.2026 | 1.79 EUR |
| Courier delivery to door | 17.08.2026 | 4.99 EUR |

## Summary description

Prox wood construction screw measuring 4.5x80 mm with a 50 mm partial thread, TX20 drive, and countersunk head. Designed for reliable and stable assembly of wooden structures in various construction and woodworking projects. The countersunk head ensures a flush finish, while the Torx drive allows high torque transfer with minimal slip. The partial thread tightly draws wooden elements together, and the design minimizes wood splitting. Complies with EN 14592. Supplied in a pack of 250 pieces.

## Long description

The Prox Wood Construction Screw measures 4.5x80 mm and features a 50 mm partial thread, a TX20 drive, and a countersunk head. Designed for reliable and stable assembly of wooden structures, this fastener is suitable for various construction and woodworking projects. The countersunk head ensures a flush finish with the wooden surface, while the Torx drive allows high torque transfer with minimal risk of bit slip during installation. The partial thread tightly draws wooden elements together for a secure fit, and the overall screw design minimizes wood splitting. Complying with standard EN 14592, these screws are supplied in a practical pack of 250 pieces for professional and DIY use.
Advantages
The Prox wood construction screw provides several practical benefits for woodworking and assembly tasks. The partial thread design ensures that connected wooden elements are pulled tightly and securely against each other. The countersunk head allows the fastener to sit flush with the material surface, creating a neat appearance without protruding parts. Additionally, the Torx drive system enables efficient torque transfer, reducing slippage and wear on both the tool and the screw head. The specialized tip and thread geometry help to minimize wood splitting during driving, reducing the need for pre-drilling in many standard applications.
Suitable for
Assembly of wooden frames and structures
General woodworking and carpentry projects
Joining boards, beams, and wooden panels
Professional construction work and home renovations
When it may not be suitable
This product may not be suitable for working with extremely dense hardwood materials that require specialized heavy-duty structural fasteners without pre-drilling. It is also not designed for non-wood applications such as direct fastening into concrete, brick, or metal without appropriate anchors.
Key specifications
Dimensions: 4.5 mm diameter and 80 mm length
Thread length: 50 mm partial thread
Drive type: TX20 Torx
Head type: Countersunk
Standard compliance: EN 14592
Quantity per pack: 250 pieces
How to use
To use the Prox wood construction screw, align the wooden elements you wish to connect in the desired position. Insert the screw through the first piece of wood and drive it straight into the receiving material using a compatible TX20 screwdriver bit. Apply steady pressure and adequate rotation speed until the countersunk head rests completely flush with the wooden surface. Ensure that the torque setting on your power tool is adjusted correctly to avoid over-tightening. For very hard woods or near board edges, pre-drilling a pilot hole is recommended to achieve the best results.
What to consider before purchase
Verify that the 4.5 mm diameter and 80 mm length meet the structural requirements of your specific project
Check that you have a compatible TX20 driver bit for installation
Ensure the 50 mm partial thread is appropriate for the thickness of the materials being joined
Confirm the pack size of 250 pieces is sufficient for your planned workload
Usage recommendations: Always select the correct screw dimensions and driver size for the material thickness. Wear appropriate protective eyewear when driving fasteners into wood, and store the screws in a dry environment to prevent corrosion.

## FAQ

### How much does the Prox Wood Construction Screw 4.5x80 mm TX20 250 pcs cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 516 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 12.08.2026 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/12600515/68978072_large.webp