---
product_id: 293251125
title: "Auto Lock Polypro Guitar Strap, Black"
brand: "d'addario"
price: "A$35"
currency: AUD
in_stock: true
reviews_count: 8
category: "D'addario"
url: https://www.desertcart.com.au/products/293251125-auto-lock-polypro-guitar-strap-black
store_origin: AU
region: Australia
---

# Durable polypropylene build Adjustable 29"-53" length Spring-loaded auto-lock clasp Auto Lock Polypro Guitar Strap, Black

**Brand:** d'addario
**Price:** A$35
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Auto Lock Polypro Guitar Strap, Black by d'addario
- **How much does it cost?** A$35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/293251125-auto-lock-polypro-guitar-strap-black)

## 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

- • **Endurance Ready:** Crafted from tough polypropylene for long-lasting durability through every gig and jam session.
- • **Custom Fit Comfort:** Expandable strap length from 29" to 53" adapts perfectly to your playing style and stature.
- • **Effortless Security:** Spring-loaded auto-lock system ensures your guitar stays put—no accidental drops, ever.
- • **Designed by a Legend:** Collaborative design with Ned Steinberger brings pro-level innovation and style to your gear.
- • **Lightweight & Reliable:** Weighing just 70 grams, it offers maximum comfort without compromising on strength.

## Overview

The D'Addario Auto Lock Polypro Guitar Strap in black features a spring-loaded locking clasp that secures your guitar effortlessly. Adjustable from 29" to 53", it fits most players comfortably while its durable polypropylene material ensures longevity. Designed in collaboration with Ned Steinberger, this lightweight strap combines professional-grade security and comfort for musicians on the move.

## Description

The D’Addario Auto Lock Guitar Strap is a simple integrative strap locking system built for your performance. The latch is spring-loaded, so it automatically clamps down on the strap button and will not release unless desired. The D'Addario Auto Lock Guitar Strap works with most strap buttons on the market. Available in a variety of materials and colors. Designed in collaboration with Ned Steinberger.

Review: Authentic Planet Waves accessories.. - Very good Strap Lock. Normally, I use DiMarzio's Cliplock straps. This is my first time using D'Addario accessories for guitar straps, and it works great, too.
Review: Good for short/small people - The strap lock is awesome, and such a simple mechanism that is great to use. Sadly, D'Addario only makes straps for children or really small people. 53 inch is not enough for adults, needs to be around 72 inch to be serious. If you are small, this is perfect, if you are tall, skip this whole series.

## Features

- 2" polypropylene strap expandable from 29" to 53" long
- Integrated spring-loaded strap lock system
- Provides maximum comfort for standing situations
- Highly durable
- A Ned Steinberger design

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084T3Q4J4 |
| Age Range Description | 6 years and older |
| Brand Name | D'Addario |
| Color | Black |
| Compatible Devices | Guitars |
| Customer Reviews | 4.5 out of 5 stars 1,521 Reviews |
| Fastener Type | clasp |
| Garment Size Country | United Arab Emirates |
| Global Trade Identification Number | 00019954329143 |
| Item Dimensions | 151.1 x 5.1 x 0.5 centimeters |
| Item Type Name | D'Addario Auto Lock Polypro Guitar Strap, Black |
| Item Weight | 70 Grams |
| Manufacturer | D'Addario & Co. |
| Manufacturer Part Number | PWSAL400 |
| Manufacturer Warranty Description | Replace if Defective |
| Material Type | Polypropylene |
| Pattern | Solid |
| Size | 35 - 55 inches |
| Style Name | Polypro |
| Style Number | PWSAL400 |
| UPC | 019954329143 |
| Unit Count | 1.0 Count |

## Images

![Auto Lock Polypro Guitar Strap, Black - Image 1](https://m.media-amazon.com/images/I/71afs6L0RNL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Authentic Planet Waves accessories..
*by A***A on 27 November 2024*

Very good Strap Lock. Normally, I use DiMarzio's Cliplock straps. This is my first time using D'Addario accessories for guitar straps, and it works great, too.

### ⭐⭐⭐ Good for short/small people
*by S***X on 28 May 2026*

The strap lock is awesome, and such a simple mechanism that is great to use. Sadly, D'Addario only makes straps for children or really small people. 53 inch is not enough for adults, needs to be around 72 inch to be serious. If you are small, this is perfect, if you are tall, skip this whole series.

### ⭐⭐⭐ Scratchy
*by D***Z on 25 August 2025*

The locks are nice but the strap itself is remarkably scratchy and uncomfortable

## Frequently Bought Together

- D'Addario Auto Lock Guitar Strap - Acoustic & Electric Accessories - Easy to Use Locking Straps - Uses Existing Buttons - Polypro - Black
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**Shop now:** [https://www.desertcart.com.au/products/293251125-auto-lock-polypro-guitar-strap-black](https://www.desertcart.com.au/products/293251125-auto-lock-polypro-guitar-strap-black)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-07-31*