# Pneumatic knee gun Beast 5140012 with aluminium body

**URL:** https://aio.lv/en/product--beast-5140012--10784143
**Data updated:** 2026-03-12 10:12 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** Beast
**Manufacturer code:** 5140012
**EAN:** 5903755140012
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--beast-5140012--10784143

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

Pneumatic knee gun Beast model 5140012 is a compressed-air operated fastening tool with an aluminium body. Designed for repetitive fastening tasks in workshops and assembly lines, it offers durable lightweight construction and pneumatic actuation for reliable performance. Suitable for industrial and professional use where air-powered fastening is required.

## Long description

Beast Pneumatic Knee Gun Model 5140012 with an aluminium body is a high-quality rivet tool designed for installing blind rivets. The tool is compact with a total length of 200 mm and accepts four interchangeable rivet heads for diameters 2.4 mm, 3.2 mm, 4.0 mm and 4.8 mm. The ergonomic handle is covered with a non-slip material to improve grip during operation.
Advantages
The aluminium body provides a balance of strength and reduced weight, while the four exchangeable rivet nozzles increase versatility for different rivet sizes. The compact 200 mm length allows for work in tighter spaces. A non-slip coated ergonomic handle enhances control and reduces hand fatigue during repetitive use.
Suitable for
 Installation of blind rivets in metal and sheet materials
 Light to medium industrial assembly tasks
 Maintenance and repair work requiring compact pneumatic riveting
 Work in confined or hard-to-reach areas
Key specifications
 Brand: Beast
 Model / MPN: 5140012
 EAN: 5903755140012
 Body material: aluminium
 Rivet nozzle diameters: 2.4 mm, 3.2 mm, 4.0 mm, 4.8 mm
 Overall length: 200 mm
How to use
Select the rivet nozzle that matches the rivet diameter you plan to install, then secure the nozzle to the tool. Insert the rivet into the workpieces and place the rivet mandrel into the nozzle. Connect the knee gun to a suitable compressed air source following the manufacturer's recommended pressure range for blind riveting tools. Operate the tool by actuating the knee lever or trigger until the rivet sets and the mandrel breaks off. After use, depressurize and disconnect the air supply, then clean and store the tool with the nozzles secured.
Usage recommendations
Use appropriate personal protective equipment (eye protection and gloves) when operating pneumatic riveting tools. Verify air pressure and fittings are compatible with the tool, and regularly inspect nozzles and moving parts for wear. Only use rivet sizes specified for the corresponding nozzles.

## FAQ

### How much does the Pneumatic knee gun Beast 5140012 cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 22.06.2026 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 Beast 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 Beast 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/10784143/60033826_large.webp