# Taping knife Proline 31186 – 1 pc, drywall joint knife

**URL:** https://aio.lv/en/product--proline-31186--11959031
**Data updated:** 2026-03-11 13:58 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** Proline
**Manufacturer code:** 31186
**EAN:** 5903755311863
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proline-31186--11959031

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Proline 31186 taping knife — a single-piece drywall joint knife supplied in a pack of 1. Designed for applying joint compound, embedding tape and smoothing seams on plasterboard and wall surfaces. Suitable for construction and renovation tasks where precise spreading and finishing of joint compound are required.

## Long description

Proline 31186 taping knife is a single-piece drywall joint knife supplied as one unit. It is designed for applying joint compound, embedding tape and smoothing seams on plasterboard and wall surfaces during construction and renovation. The tool features a polished high-resilience blade and an ergonomic two-component anti-slip TPR handle that supports controlled spreading and finishing of compound.
Advantages
The polished blade provides a smooth surface that reduces drag and allows even application of joint compound. High blade resilience maintains flatness and resists bending under pressure, extending functional life during repeated use. The two-component TPR handle offers an anti-slip grip and improved comfort, enabling better control when embedding tape and feathering seams.
Suitable for
 Applying joint compound on plasterboard and drywall seams
 Embedding drywall tape and smoothing taping joints
 Finishing and feathering interior wall and ceiling seams
 General renovation and construction finishing tasks
Key specifications
 Blade type: polished single-piece metal blade
 Blade characteristic: high resilience to bending
 Handle: two-component TPR anti-slip ergonomic handle
 Pack quantity: 1 piece
 Primary use: drywall joint application and finishing
How to use
Prepare the surface by removing dust and loose material. Load a small amount of joint compound onto the blade and apply with steady pressure to spread material along the seam. Use the knife edge to embed tape into the compound and then draw the blade along the seam to smooth and feather the joint. Clean the blade after each use to avoid compound build-up and to maintain polished surface quality. Allow joint compound to dry before performing subsequent sanding or finishing steps.
Usage recommendations
For consistent results, use the Proline 31186 taping knife with a compatible all-purpose joint compound and replace or resharpen the tool if the blade shows permanent deformation. Store in a dry place to preserve blade condition and extend service life.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Taping knife Proline 31186 cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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 20.07.2026 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 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

https://aio.lv/img/cache/product/11959031/67482766_large.webp