# Electric Strike Strike Plate ORNO 3631 raw (black) for door frame, mechanical latch interface

**URL:** https://aio.lv/en/product--orno-3631--11959419
**Data updated:** 2026-03-11 13:59 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** ORNO
**Manufacturer code:** 3631
**EAN:** 5907438279853
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--orno-3631--11959419

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

ORNO 3631 is a replacement cassette/strike component for electric strikes designed to mount in a door frame. Supplied in a raw black finish, it interfaces with the mechanical latch to allow remote opening of doors. Suitable for retrofit or repair of compatible electric strike systems where a cassette insert is required.

## Long description

ORNO 3631 raw (black) is a cassette-style electric strike plate designed to be mounted into a door frame and to interface with a mechanical latch. The unit provides a replaceable insert for compatible electric strike housings, enabling remote release of the latch while maintaining the door’s mechanical locking function when not energized. Finished in raw black, the strike plate is suitable for retrofit or repair of systems that require a cassette insert of this form factor.
Advantages
The cassette design allows quick replacement without modifying the surrounding frame or strike housing. The raw black finish provides a discreet appearance that blends with common door hardware. The component is built to align with standard latch interfaces, ensuring consistent engagement with the door latch and reliable release when actuated. As a dedicated insert, it simplifies maintenance and reduces downtime during repairs.
Suitable for
Repair or replacement of compatible electric strike housings that accept a cassette insert
Retrofitting existing door frames to restore electric-release functionality
Commercial and residential doors where a mechanical latch and electric release are used together
Key specifications
Form factor: cassette-style strike plate designed for installation in a door frame
Finish: raw black
Interface: designed to engage standard mechanical latch bolts
Function: electric strike insert for remote latch release while preserving mechanical locking when idle
Compatibility: intended for use with electric strike housings that accept cassette-style inserts
How to use
Install the cassette insert into the compatible electric strike housing within the door frame, ensuring correct orientation so the latch bolt engages the strike face properly. Secure the unit according to the strike housing manufacturer’s instructions, making sure electrical connections and mounting fasteners are tightened. After installation, test the mechanical latch engagement and the electric release function several times to confirm reliable operation before returning the door to service.
Usage recommendations
Use this strike plate only with electric strike housings and door latches that match the cassette form factor. Verify dimensional and functional compatibility before installation. Periodically inspect the strike and latch for wear, debris, or misalignment and perform maintenance as required to ensure consistent operation.

## FAQ

### How much does the Electric strike cassette ORNO 3631 cost, and is it available for purchase?

The price is 16.99 € (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 30.07.2026 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 ORNO 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 ORNO 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/11959419/67404798_large.webp