# Delock 67618 Metal Hose Coupling Plug with Blue Marking and Protective Caps 1/4 Inch 6.35 mm

**URL:** https://aio.lv/en/product--delock-67618--12759147
**Data updated:** 2026-11-05 04:32 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** DELOCK
**Manufacturer code:** 67618
**EAN:** 4043619676187
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 83.99 €
**Prices and availability valid until:** 2026-12-13 23:59
**Price without VAT (21%):** 69.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-67618--12759147

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.12.2026 | free |
| Pickup points | 17.12.2026 | 1.99 EUR |
| Courier delivery to door | 17.12.2026 | 4.99 EUR |

## Summary description

Delock 67618 metal hose coupling plug with a 1/4 inch / 6.35 mm diameter, featuring a distinct blue marking and protective caps. Designed for secure and reliable hose connections in various pneumatic or fluid systems. Built from durable metal to ensure longevity and stable performance in demanding applications.

## Long description

The Delock 67618 Metal Hose Coupling Plug with Blue Marking and Protective Caps 1/4 Inch 6.35 mm is a reliable hardware component engineered for secure hose integration within various pneumatic and fluid systems. Crafted from robust metal, this coupling plug ensures structural integrity and dependable operation under regular operational conditions. It features a practical blue marking for easy identification and includes protective caps to safeguard the connection point from dust and debris when not in active use.
Advantages
The coupling plug provides a stable and secure connection interface, minimizing the risk of leakage or disconnection in fluid and air lines. Its durable metal construction contributes to extended service life, even in environments with frequent handling. The inclusion of protective caps helps maintain cleanliness and prevents internal contamination during storage or idle periods, while the blue marking simplifies system organization and visual identification.
Suitable for
Pneumatic air lines and compressed air distribution systems
Fluid transfer setups requiring a 1/4 inch connection
Workshops and industrial environments utilizing standard hose assemblies
Organized setups where color-coded identification is beneficial
When it may not be suitable
This coupling plug is not designed for non-standard hose diameters that deviate from the specified 1/4 inch or 6.35 mm measurement. It is also unsuitable for applications requiring specialized chemical resistance or operating conditions that exceed the material capabilities of standard metal pneumatic fittings.
Key specifications
Connection size: 1/4 inch / 6.35 mm
Material: Durable metal
Color marking: Blue
Included accessories: Protective caps
How to use
Ensure the system is depressurized and free of fluids before installation. Inspect the coupling plug and the mating connector for any dust or debris, removing the protective cap immediately prior to connection. Insert the plug firmly into the compatible receiver until a secure mechanical lock is engaged. Verify the connection before restoring system pressure. When disconnected, always replace the protective cap to keep the internal surfaces clean.
What to consider before purchase
Verify that your existing system uses a compatible 1/4 inch or 6.35 mm connection standard
Confirm whether the operating pressure and medium align with metal pneumatic and fluid fittings
Check if color-coded identification such as the blue marking fits your system organization requirements
Always verify system compatibility and ensure pressure is fully released before connecting or disconnecting fluid and pneumatic components. Keep protective caps in place during non-use to prolong the lifespan of the coupling plug.

## FAQ

### How much does the Delock 67618 Metal Hose Coupling Plug 1/4 Inch cost, and is it available for purchase?

The price is 83.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 14.12.2026 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. 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 DELOCK 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 DELOCK 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/12759147/70890664_large.webp