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header-product Spirit level Proline 5151940, 400 mm, 2 vials, aluminum frame
7.49 €

Spirit level Proline 5151940, 400 mm, 2 vials, aluminum frame

Spirit level Proline 5151940 400 mm Photo 1
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Spirit level Proline 5151940, 400 mm, 2 vials, aluminum frame

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Short description

Proline 5151940 spirit level, 400 mm length with two vials, provides horizontal and vertical alignment for construction and DIY tasks. Lightweight aluminum frame ensures rigidity and durability while the two acrylic vials enable quick bubble-based leveling. Suitable for installing fixtures, carpentry, tiling and general measuring applications where straightness and plumb are required.
Available at price 7.49 €: 8 pcs.
Total available for order: 208 pcs.
Warranty: 2 Years
SKU: 10784370
delivery
to the Customer Service Center at Kengaraga 2b, Riga
18.06.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
18.06.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
25.06.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa
25.06.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

Spirit level Proline 5151940 is a 400 mm measuring tool with two vials for horizontal and vertical alignment. It has an aluminium body that provides rigidity and light weight for routine leveling tasks in construction and DIY projects.

Advantages

The aluminium profile ensures durability and resistance to deformation while keeping the tool lightweight. Two visible vials — one for horizontal (90°) and one for vertical (0°) — allow quick and accurate alignment. The 400 mm length offers a balance between portability and working span for medium-sized surfaces.

Suitable for

  • Checking horizontality and verticality of wall fixtures
  • Aligning shelves, cabinets and frames
  • Basic construction and renovation tasks
  • DIY projects requiring straight and level installation

Key specifications

  • Brand: Proline
  • Model / MPN: 5151940
  • EAN: 5903755151940
  • Length: 400 mm
  • Body material: aluminium
  • Vials: 2 (horizontal and vertical)

How to use

Place the spirit level on the surface to be checked and read the position of the bubble in the appropriate vial. For horizontal checks, use the horizontal vial; for vertical checks, use the vertical vial. Adjust the object until the bubble centers between the vial markings. For longer spans, measure from multiple points along the surface to ensure consistent alignment.

Usage recommendations

Store the level on a flat surface or hang it by any mounting hole if present; avoid dropping or bending the aluminium body. Clean the vials and body after use to maintain visibility and accuracy.

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH189 8 18.06.2026 Best delivery 7.49 € Best price
WH355 200 02.07.2026 11.49 €
7.49 €
Stock: 8
Delivery Date: 18.06.2026 Best delivery
Warehouse: WH189
11.49 €
Stock: 200
Delivery Date: 02.07.2026
Warehouse: WH355

Customer reviews

Customer questions

FAQ

How much does the Spirit level Proline 5151940 400 mm cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 208 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 18.06.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.