# Concrete screws Proline 4 x 75 mm 5731043, corrosion-resistant masonry fasteners

**URL:** https://aio.lv/en/product--proline-5731043--10784514
**Data updated:** 2026-03-12 10:13 (EET)
**Category:** Drill Bits
**Manufacturer:** Proline
**Manufacturer code:** 5731043
**EAN:** 5903755731043
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 2.06 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-5731043--10784514

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.06.2026 | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

Concrete screws Proline 4 x 75 mm (MPN 5731043) are corrosion-resistant threaded fasteners designed for masonry and concrete substrates. Sized 4 x 75 mm, they provide mechanical anchoring for light to medium fixtures without anchors, suitable for attaching fixtures, brackets, and profiles to concrete, brick, and block. Typical use: installation of fittings, cable trays, and small supports where durable, rust-resistant fixing is required.

## Long description

Concrete screw Proline Urbis 4 x 75 mm (MPN 5731043, EAN 5903755731043) is a corrosion-resistant fastener made from high-quality, properly hardened steel, designed for reliable anchoring in concrete and masonry. The 4 x 75 mm size suits medium-duty fixing tasks where a compact, durable screw is required.
Advantages
The Proline Urbis screw offers high durability due to its hardened steel construction and corrosion-resistant finish. Its dimensions (4 x 75 mm) provide a balance between load capacity and compactness, while the screw geometry ensures secure engagement in concrete and masonry substrates.
Suitable for
 Fixing light to medium fixtures to concrete walls and floors
 Mounting brackets, rails, and small hardware to masonry
 Indoor and protected outdoor applications where corrosion resistance is needed
Key specifications
 Brand: Proline
 Model / MPN: 5731043
 EAN: 5903755731043
 Size: 4 x 75 mm
 Material: hardened steel
 Type: corrosion-resistant concrete/masonry screw
How to use
Drill a pilot hole in the concrete or masonry using an appropriate masonry drill bit to the recommended diameter and depth for a 4 mm screw shank and 75 mm embedment. Clean the hole of dust, position the screw with the fixture, and drive the screw until the head is flush with the fixture surface using a compatible driver or bit. Ensure correct embedment depth and avoid over-torquing to maintain holding performance.
Usage recommendations
Use appropriate personal protective equipment and follow local building codes. Select a drill bit and hole depth that match the screw size, and choose corrosion-resistant screws for outdoor or humid environments.

## FAQ

### How much does the Concrete screws Proline 4 x 75 mm 5731043 cost, and is it available for purchase?

The price is 2.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 439 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 19.06.2026 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 Proline 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 Proline 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

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