# METAL-BUD SQ Black CUBE RT Indoor Door Handle, Black

**URL:** https://aio.lv/en/product--metal-bud-zcupcz--12579677
**Data updated:** 2026-07-16 19:05 (EEST)
**Category:** Other goods
**Manufacturer:** METAL-BUD
**Manufacturer code:** ZCUPCZ
**EAN:** 5901643188382
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 30.99 €
**Prices and availability valid until:** 2026-08-16 23:59
**Price without VAT (21%):** 25.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--metal-bud-zcupcz--12579677

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 28.07.2026 | 1.79 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The METAL-BUD SQ Black CUBE RT is a high-quality indoor door handle featuring a modern square design with a durable black finish. Designed for residential and commercial interior doors, this handle provides a comfortable grip and reliable operation. Its minimalist aesthetic complements contemporary interior styles, ensuring a sleek look and long-lasting performance for your home or office doors.

## Long description

The METAL-BUD SQ Black CUBE RT is a premium indoor door handle designed to combine modern aesthetics with functional reliability. Featuring a distinctive square design and a sophisticated black finish, this handle serves as an elegant addition to any contemporary interior. Crafted from high-quality aluminium, it offers a lightweight yet durable solution for residential and commercial door applications, ensuring smooth operation and a comfortable grip for daily use.
Advantages
The primary advantage of this door handle lies in its robust aluminium construction, which provides excellent resistance to wear and tear while maintaining a sleek, minimalist appearance. The black finish is applied with precision to ensure long-lasting color retention and a modern look that fits seamlessly into various interior design styles. Its ergonomic shape ensures a comfortable and secure grip, while the high-quality internal mechanism guarantees reliable performance over extended periods of use.
Suitable for
Residential interior doors
Office and commercial space doors
Modern and minimalist interior design projects
Replacement of standard door hardware
When it may not be suitable
This handle is specifically designed for indoor use and is not recommended for exterior doors exposed to harsh weather conditions, as the finish and material are optimized for interior environments. It may also not be suitable for doors requiring specialized security locking mechanisms that are incompatible with standard square-rosette handle sets.
Key specifications
Material: Aluminium
Colour: Black
Design: Square CUBE RT
Application: Indoor doors
Warranty: 24 months for private users, 12 months for legal entities
How to use
Installation of the METAL-BUD SQ Black CUBE RT handle should be performed using standard door hardware tools. Ensure the door thickness is compatible with the mounting hardware provided. Align the square rosettes with the door latch mechanism, secure the handle firmly using the included screws, and verify that the handle operates smoothly without resistance before final tightening.
What to consider before purchase
Check the compatibility of your existing door latch and lock type.
Measure the thickness of your door to ensure the mounting screws are appropriate.
Verify the aesthetic match with other hardware elements in your room.
Usage recommendations
To maintain the appearance and functionality of the handle, clean it periodically with a soft, dry cloth. Avoid using abrasive cleaners or harsh chemicals that could damage the black finish. Regularly check the mounting screws to ensure they remain tight for optimal performance.

## FAQ

### How much does the METAL-BUD SQ Black CUBE RT Indoor Door Handle cost, and is it available for purchase?

The price is 30.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 Thursday 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 METAL-BUD 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 METAL-BUD 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/12579677/68950650_large.webp