---
product_id: 559212051
title: "D'Addario Flex Lock Strap Blocks - Locks Straps In Place - Protect Your Instrument with No Modifications or Hardware - Easy to Attach - Set of 4 Blocks - Black"
brand: "d'addario"
price: "₨302"
currency: SCR
in_stock: true
reviews_count: 5
category: "D'addario"
url: https://www.desertcart.sc/products/559212051-daddario-flex-lock-strap-blocks-locks-straps-in-place-protect
store_origin: SC
region: Seychelles
---

# Easy snap-on attachment Secure strap lock No hardware needed D'Addario Flex Lock Strap Blocks - Locks Straps In Place - Protect Your Instrument with No Modifications or Hardware - Easy to Attach - Set of 4 Blocks - Black

**Brand:** d'addario
**Price:** ₨302
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in your vibe, not your guitar’s style.

## Quick Answers

- **What is this?** D'Addario Flex Lock Strap Blocks - Locks Straps In Place - Protect Your Instrument with No Modifications or Hardware - Easy to Attach - Set of 4 Blocks - Black by d'addario
- **How much does it cost?** ₨302 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/559212051-daddario-flex-lock-strap-blocks-locks-straps-in-place-protect)

## Best For

- d'addario enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** 4.7-star rated solution favored by musicians who demand both safety and style.
- • **Snap-On Simplicity:** Quick and easy installation keeps you performance-ready in seconds.
- • **Effortless Security:** Transforms any guitar strap into a reliable locking system without tools or modifications.
- • **Lightweight & Discreet:** At just 10g, these black rubber blocks blend seamlessly with your gear.
- • **Zero Guitar Modifications:** Protect your vintage or prized instrument with no invasive hardware changes.

## Overview

D'Addario Flex Lock Strap Blocks are lightweight rubber accessories that securely lock guitar straps in place without requiring any hardware changes or tools. Designed for easy snap-on installation, they protect your instrument from accidental drops while preserving its original condition. With a 4.7-star rating and a sleek black finish, these blocks offer an affordable, professional-grade solution trusted by musicians worldwide.

## Description

The Flex Lock Strap Block provides simple, secure protection against accidental strap release. This straightforward solution to an age-old issue gets the job done without any tools or invasive installations, protecting your prized possession in style.

Review: シャーラーのロックピン等様々試しましたが、結局コレに戻りました。 オリジナルのピンを維持したままにできるのは良い。 シャーラーロックピン等金属製のものは金属が擦れる音が鳴るので、それが気になっていた。 で、結局コレに帰ってきた。 安いし、ギターを多く持ってる人、ビンテージ保有している方にはお勧めできるのではないだろうか。
Review: I have used the expensive metal strap locks for year and think they're great. However, I did have one break on me, so I thought I'd try an alternative. These little rubber gaskets work very well. The instrument is secure; the whole point this exercise. It is a 2-step process to remove the strap block and then the strap, but no big deal when you're only paying a few bucks for the item. The little pull tabs make the removal process much easier. Recommended.

## Features

- PROTECT YOUR GUITAR: D'Addario Flex Lock Strap Blocks–protecting your instrument and your performance. Turn your favorite guitar strap into a locking guitar strap.
- NO ADDITIONAL HARDWARE: Affordable strap lock solution without the need to replace any hardware. Strap security at a low cost without needing to mod your guitar.
- NO MODIFICATIONS: Without need of modification, the Flex Lock Strap Block clips onto your guitar strap to prevent your strap from releasing accidentally.
- EASY TO ATTACH: Snap on top of any Guitar Strap for a secure fit
- D’ADDARIO ACCESSORIES - D’Addario Accessories (formerly Planet Waves) has been leading the industry in innovative and problem-solving products that serve musicians worldwide.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CH8GD2Q7 |
| Body Material | Plastic/Rubber |
| Color Name | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,246) |
| Date First Available | 15 September 2023 |
| Item Weight | 10 g |
| Item model number | PW-FLSB-04BK |
| Material Type | Rubber |
| Product Dimensions | 10 x 10 x 5 cm; 10 g |

## Images

![D'Addario Flex Lock Strap Blocks - Locks Straps In Place - Protect Your Instrument with No Modifications or Hardware - Easy to Attach - Set of 4 Blocks - Black - Image 1](https://m.media-amazon.com/images/I/61s+R59XfkL.jpg)
![D'Addario Flex Lock Strap Blocks - Locks Straps In Place - Protect Your Instrument with No Modifications or Hardware - Easy to Attach - Set of 4 Blocks - Black - Image 2](https://m.media-amazon.com/images/I/71oZPZoSJoL.jpg)
![D'Addario Flex Lock Strap Blocks - Locks Straps In Place - Protect Your Instrument with No Modifications or Hardware - Easy to Attach - Set of 4 Blocks - Black - Image 3](https://m.media-amazon.com/images/I/81CKFgf4XrL.jpg)
![D'Addario Flex Lock Strap Blocks - Locks Straps In Place - Protect Your Instrument with No Modifications or Hardware - Easy to Attach - Set of 4 Blocks - Black - Image 4](https://m.media-amazon.com/images/I/51i2uH9bVkL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***A on 2 December 2025*

シャーラーのロックピン等様々試しましたが、結局コレに戻りました。 オリジナルのピンを維持したままにできるのは良い。 シャーラーロックピン等金属製のものは金属が擦れる音が鳴るので、それが気になっていた。 で、結局コレに帰ってきた。 安いし、ギターを多く持ってる人、ビンテージ保有している方にはお勧めできるのではないだろうか。

### ⭐⭐⭐⭐⭐ Review
*by B***E on 23 September 2024*

I have used the expensive metal strap locks for year and think they're great. However, I did have one break on me, so I thought I'd try an alternative. These little rubber gaskets work very well. The instrument is secure; the whole point this exercise. It is a 2-step process to remove the strap block and then the strap, but no big deal when you're only paying a few bucks for the item. The little pull tabs make the removal process much easier. Recommended.

### ⭐⭐⭐⭐⭐ Review
*by R***A on 8 December 2025*

Funcionan bien y demás son muy bonitos

## Frequently Bought Together

- D'Addario Flex Lock Strap Blocks - Locks Straps In Place - Protect Your Instrument with No Modifications or Hardware - Easy to Attach - Set of 4 Blocks - Black
- D'Addario Dual-Lock Guitar Strap Lock - Guitar Strap Locks Set - Protect Your Instrument with No Modifications or Hardware - Secures Cables - Easy to Attach - 1 Pair,Black
- Ernie Ball Polypro Guitar Strap, Black (P04037)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-03*