# JMA SAM-4G Blank Key

**URL:** https://aio.lv/en/product--jma-8422513400429--12504508
**Data updated:** 2026-06-10 09:27 (EEST)
**Category:** Miscellaneous repair tools
**Manufacturer:** JMA
**Manufacturer code:** 8422513400429
**EAN:** 2000509187354
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--jma-8422513400429--12504508

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.89 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The JMA SAM-4G is a high-quality blank key designed for professional locksmith use. This key blank is compatible with specific locking systems, providing a reliable base for precise cutting and duplication. Manufactured by JMA, it ensures durability and accurate fit for key replacement services, making it an essential component for locksmiths and hardware specialists.

## Long description

The JMA SAM-4G blank key is a professional-grade component engineered for precise key duplication and replacement services. Manufactured from high-quality brass, this blank key offers the structural integrity and reliability required by locksmiths to create accurate copies of existing keys. Its design ensures compatibility with specific locking systems, providing a stable foundation for cutting machines to achieve exact profiles.
Advantages
The primary advantage of the JMA SAM-4G is its superior material composition, which allows for smooth and clean cutting during the duplication process. The use of durable brass ensures that the final key is resistant to wear and maintains its shape over time, providing long-term functionality for the end user. Furthermore, the consistent manufacturing standards maintained by JMA guarantee that each blank meets the necessary tolerances for a seamless fit in compatible locks.
Suitable for
Professional locksmith services
Key duplication centers
Hardware stores offering key cutting
Replacement of worn or damaged keys
When it may not be suitable
This blank key is not intended for use with locking systems that are not specifically compatible with the SAM-4G profile. Attempting to use this blank for incompatible locks may result in damage to the cutting equipment or the lock cylinder itself.
Key specifications
Material: Brass
Compatibility: SAM-4G profile
Application: Key duplication
Quantity: 1 item
How to use
To use the JMA SAM-4G blank key, secure the original key and the blank into the jaws of a professional key cutting machine. Ensure both keys are properly aligned according to the machine's calibration settings. Proceed with the cutting process, allowing the machine to trace the profile of the original key onto the brass blank. Once the cutting is complete, remove any burrs or sharp edges using a file or a deburring brush to ensure smooth operation in the lock.
What to consider before purchase
Verify the compatibility of your lock system with the SAM-4G profile
Ensure you have access to a professional key cutting machine
Check the required quantity for your specific project needs
Usage recommendations
Always use professional-grade cutting equipment and ensure the machine is calibrated correctly before processing the blank to achieve the most accurate results.

## FAQ

### How much does the JMA SAM-4G Blank Key cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 01.07.2026 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 JMA 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 JMA 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/12504508/68845072_large.webp