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

**URL:** https://aio.lv/en/product--delock-67619--12759148
**Data updated:** 2026-11-05 04:32 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** DELOCK
**Manufacturer code:** 67619
**EAN:** 4043619676194
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 83.99 €
**Prices and availability valid until:** 2026-12-15 23:59
**Price without VAT (21%):** 69.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-67619--12759148

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.12.2026 | free |
| Pickup points | 18.12.2026 | 1.99 EUR |
| Courier delivery to door | 18.12.2026 | 4.99 EUR |

## Summary description

Delock metal hose coupling plug with red marking and protective caps features a 1/4 inch or 6.35 mm connection size. Designed for secure and reliable fluid or air line connections in various technical applications, ensuring durability and protection against contaminants when disconnected.

## Long description

The Delock Hose Coupling Plug with Red Marking 1/4 Inch 6.35 mm Metal Hose Coupling with Protective Caps is a robust metal connector designed for secure fluid or air line setups in technical applications. Built to ensure a reliable connection, this metal hose coupling plug features a distinctive red marking for easy identification and comes equipped with protective caps to safeguard the connection point from dirt and contaminants when uncoupled.
Advantages
This metal hose coupling plug offers high durability thanks to its solid construction, making it suitable for demanding technical environments. The inclusion of protective caps effectively prevents dust, debris, and moisture from entering the line during disconnections, helping to maintain system integrity over extended periods of use. The red marking allows for quick visual identification within complex setups, reducing the risk of connection errors and streamlining maintenance processes.
Suitable for
Connecting 1/4 inch or 6.35 mm fluid or air lines in technical systems
Pneumatic applications requiring quick and secure plugging
Workshops and industrial setups utilizing compatible hose coupling mechanisms
Organized plumbing or air distribution networks where quick identification is needed
When it may not be suitable
This product is not designed for domestic plumbing systems that use standard household thread sizes or non-standard hose dimensions. It may also be unsuitable for applications requiring specific food-grade certifications unless verified by the manufacturer specifications.
Key specifications
Connection size: 1/4 inch or 6.35 mm
Material: Metal
Design feature: Red marking for identification
Includes protective caps for disconnected state
How to use
Ensure that the system pressure is fully released before attempting to connect or disconnect the hose coupling plug. Remove the protective cap from the plug and insert it firmly into the corresponding coupling until a secure lock is engaged. When disconnecting, release the coupling mechanism carefully and immediately place the protective cap back onto the plug to prevent contamination.
What to consider before purchase
Verify that your existing system uses a compatible 1/4 inch or 6.35 mm connection size
Confirm whether your application involves air or fluid lines that match the metal coupling specifications
Check if the red marking aligns with your color-coding requirements for line organization
Usage recommendations: Regularly inspect the metal surface and protective caps for signs of wear or damage. Keep the caps clean and use them whenever the line is disconnected to prolong the operational lifespan of the coupling plug.

## FAQ

### How much does the Delock Hose Coupling Plug 67619 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 15.12.2026 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/12759148/70890665_large.webp