# Air hose barb fitting GEKO G03400 6 mm male insert, blister pack

**URL:** https://aio.lv/en/product--geko-g03400--11737040
**Data updated:** 2026-03-08 13:39 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** GEKO
**Manufacturer code:** G03400
**EAN:** 5901477153129
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-g03400--11737040

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

GEKO G03400 is a 6 mm male air hose barb fitting supplied in a blister pack. Designed for connecting flexible pneumatic hoses, this male insert provides a secure push-on connection for air lines and tools. Suitable for workshop and industrial pneumatic systems, it is intended for use where a compact, direct hose coupling is required.

## Long description

GEKO G03400 is a compact 6 mm male air hose barb fitting supplied in a blister pack. Designed for connecting flexible pneumatic hoses, this male insert provides a direct push-on connection for air lines and pneumatic tools. The fitting is intended for workshop and light industrial pneumatic systems where a simple, space-saving coupling to a 6 mm hose is required.
Advantages
The 6 mm male insert offers a straightforward installation with a reliable barb profile that grips flexible hose material to reduce the risk of slippage during normal use. Supplied in a blister pack, the fitting is protected from contamination and is easy to store or display. Its compact design minimises the space required for hose connections and supports quick replacements or additions to existing air line setups.
Suitable for
Connecting 6 mm flexible pneumatic hoses to tools and equipment
Workshop air supply lines and small compressor systems
Repair or modification of existing pneumatic hoses and fittings
Key specifications
Connection type: male barb insert for push-on hose connection
Intended hose internal diameter: 6 mm
Material: metal construction suitable for general pneumatic use
Packaging: individual blister pack for protection and handling
Application: for low- to medium-pressure pneumatic systems in workshop and light industrial environments
How to use
Ensure the hose internal diameter is 6 mm and that the hose end is clean and free of damage. Push the hose firmly onto the barb until it seats against the fitting shoulder. For improved retention in higher-pressure or frequent-movement applications, secure the hose over the barb with an appropriate clamp or crimp ring. Inspect the connection for leaks after pressurising the line and follow standard safety checks for pneumatic systems.
Usage recommendations
Use compatible 6 mm hoses and, when operating under higher pressure or frequent flexing, combine the barb fitting with a hose clamp to ensure a durable, leak-free connection. Store the blister-packed fitting in a dry, clean environment to prevent corrosion and contamination before installation.

## FAQ

### How much does the Air hose barb fitting GEKO G03400 6 mm cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 318 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 17.07.2026 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 GEKO 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 GEKO 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/11737040/67116290_large.webp