# Mason's Straightedge PRO 300 cm — PRO model 3-01-02-18-300, rigid 3000 mm leveling bar

**URL:** https://aio.lv/en/product--pro-3-01-02-18-300--11959018
**Data updated:** 2026-03-11 13:58 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** PRO
**Manufacturer code:** 3-01-02-18-300
**EAN:** 5906245900554
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 51.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 42.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pro-3-01-02-18-300--11959018

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

PRO masonry straightedge (model 3-01-02-18-300) is a 300 cm rigid leveling bar designed for masonry and plastering work. This 3000 mm tool provides a straight reference for aligning bricks, blocks and render, checking flatness and screeding mortar. Intended for professional builders and contractors requiring a long, stable guide for leveling and surface finishing.

## Long description

PRO masonry straightedge model 3-01-02-18-300 is a rigid 3000 mm leveling bar designed for masonry and plastering tasks. The 300 cm straightedge provides a continuous reference line for aligning bricks, blocks and render, and for checking surface flatness and screeding mortar over long sections. Constructed for use on building sites, the tool is intended for professional builders and contractors who need a long, stable guide for laying courses and achieving even surfaces.
Advantages
The straightedge offers a durable, rigid profile that resists bending over its full 3 m length, ensuring consistent alignment across large surfaces. Its length reduces the need for frequent repositioning, which saves time on continuous runs of masonry or plaster. The bar's straight, easily readable edge simplifies visual inspection and measurement when setting levels and checking for hollows or high spots. The tool is compatible with typical masonry and plastering workflows and can be used with standard screeding and measuring accessories.
Suitable for
Aligning and leveling courses of brick, block or stone
Checking flatness and straightness of rendered or plastered walls
Screeding mortar and creating level guides over long spans
Site layout tasks where a long, stable reference is required
Key specifications
Overall length: 3000 mm (3.0 m)
Type: rigid straightedge / leveling bar for masonry and plastering
Primary use: alignment, flatness checking, screeding
Suitability: professional construction and contracting work
Edge: straight, precision-ground profile for reliable reference
How to use
Place the straightedge along the area to be aligned or screeded, resting it on the reference points or previously established datum lines. For laying courses, use the bar to check brick or block alignment and to transfer level across the span. When screeding mortar, move the straightedge along the guides or bearing edges to remove excess material and establish a flat plane. Maintain steady pressure and keep the edge in contact with the surface to detect high and low spots efficiently. Store the bar flat or hung to avoid accidental bending when not in use.
Usage recommendations
Inspect the straightedge before use for dents or warping that could affect accuracy. Use complementary leveling tools such as spirit levels or laser levels when precise tolerances are required. For transport, protect the edge and avoid stacking heavy objects on the bar to preserve its straightness over time.

## FAQ

### How much does the PRO masonry straightedge 300 cm 3-01-02-18-300 cost, and is it available for purchase?

The price is 51.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 16.07.2026 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 PRO 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 PRO 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/11959018/67404367_large.webp