# MARTIN STRINGS MA140 Acoustic Guitar Strings, Bronzed Steel, 6-Piece Set

**URL:** https://aio.lv/en/product--martin-strings-41y18ma140--12482600
**Data updated:** 2026-05-27 17:53 (EEST)
**Category:** Musical Instruments
**Manufacturer:** MARTIN STRINGS
**Manufacturer code:** 41Y18MA140
**EAN:** 729789557795
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--martin-strings-41y18ma140--12482600

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.89 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The MARTIN STRINGS MA140 is a high-quality 6-piece set of acoustic guitar strings crafted from durable bronzed steel. Designed for optimal resonance and consistent tone, these strings provide excellent playability and longevity for acoustic guitarists. This set is ideal for musicians seeking reliable performance and a balanced sound profile for their instrument.

## Long description

The MARTIN STRINGS MA140 acoustic guitar strings are a premium 6-piece set engineered for musicians who demand consistent performance and superior sound quality. Crafted from high-quality bronzed steel, these strings are designed to deliver a balanced tone and excellent resonance across the entire fretboard. By utilizing a tin-plated core wire with higher tensile strength, these strings provide a quicker response and enhanced tuning stability, ensuring your instrument sounds its best during both practice sessions and live performances.
Advantages
These strings offer exceptional durability and longevity due to their high-quality construction and precision manufacturing. The use of tin-plated core wire significantly improves the structural integrity of the strings, which results in a more reliable tuning experience and a fuller, more articulate sound profile. Musicians will appreciate the consistent playability that these strings provide, making them a dependable choice for various musical styles and playing techniques.
Suitable for
Acoustic guitar players seeking a balanced and clear tone
Musicians requiring reliable tuning stability for live performances
Guitarists looking for durable strings with a quick response
When it may not be suitable
These strings may not be the ideal choice for players who prefer the specific tonal characteristics of nickel-wound or silk-and-steel strings. Additionally, individuals with specific metal sensitivities should verify the material composition before use.
Key specifications
Material: Bronzed steel
Core wire: Tin-plated
Set size: 6 strings
Instrument type: Acoustic guitar
Gauge: Light (12-54)
How to use
To install the strings, remove the old set from your acoustic guitar and clean the fretboard if necessary. Thread each string through the bridge pin or tailpiece, then secure the other end to the corresponding tuning peg. Tighten the strings gradually to reach the desired pitch, ensuring they are properly seated in the nut slots. Once installed, stretch the strings gently to help them settle and check the tuning frequently during the first few hours of play.
What to consider before purchase
Ensure the gauge is compatible with your guitar setup
Check if your instrument requires a specific string material
Consider purchasing a spare set for emergency replacements
Usage recommendations
For optimal performance and longevity, wipe your strings with a clean, dry cloth after every playing session to remove sweat and oils. Regular maintenance helps preserve the tone and prevents premature corrosion.

## Specifications

| Feature | Value |
|---|---|
| Suitable for | Guitar |
| Core material | Bronzed steel |
| Guitar type | Acoustic |
| String winding material | 80/20 bronze |
| Strings gauge designation | Light gauge |
| Strings gauge range (Min - Max) (imperial) | 0.305 - 1.37 |
| Strings gauge range (Min - Max) | 0.3 - 1.37 |
| 1st string gauge | 0.012 " |
| 2nd string gauge | 0.016 " |
| 3rd string gauge | 0.025 " |
| 4th string gauge | 0.032 " |
| 5th string gauge | 0.042 " |
| 6th string gauge | 0.054 " |
| 6th string tension | 167.3 lbs |
| Quantity per pack | 6 pc(s) |

## FAQ

### How much does the MARTIN STRINGS MA140 Acoustic Guitar Strings cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 30.06.2026 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 MARTIN STRINGS 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 MARTIN STRINGS 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

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