---
product_id: 149246180
title: "MusicNomad Acousti-Lok Strap Lock Adapter for Standard Output Jacks for Acoustic Guitars (MN270)"
brand: "musicnomad"
price: "$65.49"
currency: USD
in_stock: true
reviews_count: 13
category: "Music Nomad"
url: https://www.desertcart.us/products/149246180-musicnomad-acousti-lok-strap-lock-adapter-for-standard-output-jacks
store_origin: US
region: United States of America
---

# Compatible with major acoustic guitar brands Fits all 3/8" x 32 standard thread jacks Solid brass construction for durability MusicNomad Acousti-Lok Strap Lock Adapter for Standard Output Jacks for Acoustic Guitars (MN270)

**Brand:** musicnomad
**Price:** $65.49
**Availability:** ✅ In Stock

## Summary

> 🎸 Lock in your sound, unlock your stage presence!

## Quick Answers

- **What is this?** MusicNomad Acousti-Lok Strap Lock Adapter for Standard Output Jacks for Acoustic Guitars (MN270) by musicnomad
- **How much does it cost?** $65.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/149246180-musicnomad-acousti-lok-strap-lock-adapter-for-standard-output-jacks)

## Best For

- musicnomad enthusiasts

## Why This Product

- Trusted musicnomad brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from strong solid brass with a sleek black finish, ensuring long-term reliability and style on stage.
- • **Upgrade Your Setup:** Transform your acoustic guitar’s strap lock system with a premium adapter that pros trust for stability and ease.
- • **Precision Installation:** Designed for users comfortable with fine-tuning jack tightness and thread length for a perfect, secure fit.
- • **Universal Fit for Pros:** Seamlessly adapts to most standard 3/8" x 32 output jacks, including MARTIN and TAYLOR models up to 2002.
- • **Effortless Compatibility:** Works flawlessly with popular Fishman, Switchcraft, and L.R. Baggs Element Bronze systems for worry-free performance.

## Overview

The MusicNomad Acousti-Lok Strap Lock Adapter (MN270) is a premium solid brass accessory designed to fit all standard 3/8" x 32 thread output jacks on acoustic guitars. Compatible with major brands like MARTIN, TAYLOR (pre-2002), Fishman, Switchcraft, and L.R. Baggs Element Bronze, it offers a durable, sleek black finish and requires basic installation know-how. Perfect for professionals seeking secure strap locking and enhanced performance reliability.

## Description

Free delivery and returns on eligible orders of £20 or more. Buy MusicNomad Acousti-Lok Strap Lock Adapter for Standard Output Jacks for Acoustic Guitars (MN270) at desertcart UK.

Review: Very good quality. - This is my second adapter as they are of good quality and this type is necessary for an Epiphone acoustic guitar. You have to be careful which one you order due to the specific thtread on the guitar. Ihad (imperial size thread)
Review: Easy to fit - For owners of the epiphone J200 EC Studio I can conform that the imperial thread version fits perfectly. I followed the Music Nomad YouTube video, to guide me through the alignment process prior to which, as a precaution, I masking taped around the jack plug to avoid accidental scratches. My only criticism of the product is that I wish they'd made it a cm longer as the tab of my strap is tight up to the lead when inserted. Ridiculously expensive, but a great solution to a common concern about strap security.

## Features

- Fits All 3/8" x 32 Standard Thread Jacks
- Strong Solid Brass - Color-Black Finish
- Compatible With Most MARTIN Guitars with FISHMAN Electronics, TAYLOR Guitars up to 2002, SWITCHCRAFT Output Jacks, L.R. BAGGS Element Bronze.
- Requires installation and user to have knowledge on how to tighten jack if loose and potentially adjust output jack thread length to correctly position Acousti-Lok
- Will NOT fit metric thread jacks (L.R. BAGGS except their Element Bronze system takes a Standard Acousti-Lok MN270) or TAYLOR EXPRESSIONS System. Other Acousti-Lok part numbers are compatible with these designs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PPKYS6W |
| Best Sellers Rank | 10,488 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 51 in Strap Locks |
| Brand Name | MusicNomad |
| Colour | Black |
| Compatible Devices | MARTIN Guitars with FISHMAN Electronics, TAYLOR Guitars up to 2002, SWITCHCRAFT Output Jacks |
| Country Of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (711) |
| Fastener Type | Jack |
| Global Trade Identification Number | 00857047002821 |
| Item Dimensions | 9.5 x 8.9 x 2.5 centimetres |
| Item Type Name | Guitar Strap Locks |
| Item Weight | 1.25 Ounces |
| Manufacturer | MusicNomad |
| Manufacturer Part Number | MN270 |
| Manufacturer Warranty Description | Manufacturer warranty for 90 days from date of purchase. |
| Material Type | Brass |
| Model Number | MN270 |
| Pattern | Solid |
| Size | Standard Output Jacks |
| Style Name | Boom Microphone Stand With a Telescoping Boom Arm |
| UPC | 857047002821 |
| Unit Count | 1.0 count |

## Images

![MusicNomad Acousti-Lok Strap Lock Adapter for Standard Output Jacks for Acoustic Guitars (MN270) - Image 1](https://m.media-amazon.com/images/I/710WoIxj2UL.jpg)
![MusicNomad Acousti-Lok Strap Lock Adapter for Standard Output Jacks for Acoustic Guitars (MN270) - Image 2](https://m.media-amazon.com/images/I/81zla4QQXJL.jpg)
![MusicNomad Acousti-Lok Strap Lock Adapter for Standard Output Jacks for Acoustic Guitars (MN270) - Image 3](https://m.media-amazon.com/images/I/91hbkoSLYiL.jpg)
![MusicNomad Acousti-Lok Strap Lock Adapter for Standard Output Jacks for Acoustic Guitars (MN270) - Image 4](https://m.media-amazon.com/images/I/71VmV4CS9dL.jpg)
![MusicNomad Acousti-Lok Strap Lock Adapter for Standard Output Jacks for Acoustic Guitars (MN270) - Image 5](https://m.media-amazon.com/images/I/A13g3q1icHL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does the adapter lock spin on the guitar strap peg?**
A: The adapter fits snugly. It doesn’t spin loosely but can be spun into position by hand fairly easily and it will pretty much stay where you leave it. Doesn’t touch the body of the guitar. Well made item, recommended.

**Q: Will this work on a Yamaha A3 guitar?**
A: If your Jack is metric, then yes. These devices Work on all A/E guitars that have a jack replacing the strap pin. Seller may know which model you need. If not Yamaha should or you could just unscrew the strap retainer nut go to a hardware store and find out the size.

**Q: expression system 1 taylor 814 ce circa 2004.  Will this strap lock work??**
A: I believe all you need to do in your case
is change the strap button to the strap
lock style.

**Q: Will this work with the new Schaller S lock system?**
A: I don't know for sure but it probably will with some minor modification.  I got it to work with my Dunlop locks but had to substitute the Dunlop receiver for the button that's on there.  It's a really great solution for having a strap lock when your guitar's output cable is where the strap would normally go.  It's also very solid.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good quality.
*by M***T on 23 March 2026*

This is my second adapter as they are of good quality and this type is necessary for an Epiphone acoustic guitar. You have to be careful which one you order due to the specific thtread on the guitar. Ihad (imperial size thread)

### ⭐⭐⭐⭐⭐ Easy to fit
*by C***1 on 16 February 2025*

For owners of the epiphone J200 EC Studio I can conform that the imperial thread version fits perfectly. I followed the Music Nomad YouTube video, to guide me through the alignment process prior to which, as a precaution, I masking taped around the jack plug to avoid accidental scratches. My only criticism of the product is that I wish they'd made it a cm longer as the tab of my strap is tight up to the lead when inserted. Ridiculously expensive, but a great solution to a common concern about strap security.

### ⭐⭐⭐⭐⭐ Excellent!
*by M***N on 28 October 2023*

(£25 at time of review) It looks like a lot of money for what it is, but it is an exceptionally well made product that works perfectly... Definitely worth what I paid for it. This adapts my Fishman Matrix T-Blend endpin into something usable... The original Fishman component doesn't fit any of the straps I own. Very good value for money since you are paying for a great product that will last a very long time. I highly recommend this product 😎👍

## Frequently Bought Together

- MusicNomad Acousti-Lok Strap Lock Adapter for Standard Output Jacks for Acoustic Guitars (MN270)
- Schaller 14010401 Security Straplocks, Black Chrome
- Schaller Security Locks Guitar Strap Locks - Chrome

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-10*