---
product_id: 745725625
title: "4045"
brand: "ernie ball"
price: "€ 12.14"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.be/products/745725625-4045
store_origin: BE
region: Belgium
---

# Durable polypropylene for all music styles 2.0 inch width for ultimate comfort Adjustable length from 37.8 to 67.9 inches 4045

**Brand:** ernie ball
**Price:** € 12.14
**Availability:** ✅ In Stock

## Summary

> 🎸 Strap in style, play with confidence!

## Quick Answers

- **What is this?** 4045 by ernie ball
- **How much does it cost?** € 12.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/745725625-4045)

## Best For

- ernie ball enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from tough polypropylene, this strap withstands the rigors of touring and daily practice.
- • **Vibrant Purple Power:** Stand out on stage with a bold purple strap that screams confidence and style.
- • **Comfort Meets Function:** 2-inch width balances comfort and support, so you can play longer without fatigue.
- • **Perfect Fit, Every Gig:** Adjustable length ensures your strap fits like a glove, from intimate jams to stadium shows.
- • **Universal Compatibility:** Designed for 6-string guitars, perfect for blues, rock, jazz, and more—your versatile performance partner.

## Overview

The ERNIE BALL Polypro Strap in purple features a 2-inch wide durable polypropylene design with an adjustable length ranging from 37.8 to 67.9 inches, making it a versatile and comfortable choice for 6-string guitarists across multiple musical genres.

## Description

Product Description          The "PolyPro Strap" is a long-selling model of Earneball's favorite by many guitarists. Made of flexible, stretch-resistant and durable polypropylene. The length is also equipped with a sliding adjuster made from Delrin material for smooth operation.             Legal Disclaimer          Reference price is the manufacturer's estimated price at the time of the product release

## Features

- Size: Width 2.0 inches (50 mm), Length Shortest 37.8 inches (960 mm), Longest 67.9 inches (1,725 mm)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item model number | P04045 |
| Is Discontinued By Manufacturer | No |
| Color Name | purple |
| Number of Strings | 6 |
| Material Type | Polypropylene |
| Musical Style | Blues, Rock, Fork, Jazz, Gospel |
| Size | 0 |
| Color Screen | No |

## Images

![4045 - Image 1](https://m.media-amazon.com/images/I/61whCuMZnnL.jpg)

## Available Options

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

## Questions & Answers

**Q: Would this work for a 7 year old child's 1/2 sized acoustic guitar?**
A: Don't have any 1/2 sized, but I don't see why not.

**Q: Hi, does  it come with strings to tie to the guitar? Thank you.**
A: Hello! These straps do not come with a tie string. Y2PLAY Stores - 800-695-4808

**Q: Is it good for 12 year old owns acoustic guitar?**
A: Yes - this would be perfect for a 12-year-old. I actually bought it for a harpsicle, and I am a large man, but it extended to accommodate me and my instrument. Smaller would be no problem. This is a standard guitar strap - attractive and sturdy.

**Q: Will this work on my tuba?**
A: Yes it will work on a tuba no problem

## Customer Reviews

### ⭐⭐⭐⭐⭐ 母校・福島県立安積高校の学校シンボルカラー・紫の色の懐かしさに憧れて購入・ギター初心者の私の動機づけに良い
*by 福***3 on July 5, 2025*

私の出身入学母校の、福島県立安積高等学校が、ちょうど、この紫色のスクールシンボルカラーであり、この色に即決した。それ程の思い入れのある色の、しかもアニーボール、メイドインUSAの製品である。モノがしっかりとして、私としては安価でもあり、非常に気に入った。以上。よしなに。wainai

### ⭐⭐⭐⭐ 安いし使いやすい、カラーバリエーション豊富
*by 加***一 on August 10, 2024*

Schecterのレスポールジュニアタイプブラックにブラックストラップで合わせました。とりあえずルックス重視の選択。Fender Vintage Tweed に比べるとややズレるところで星4つ。

### ⭐⭐⭐⭐⭐ 変わらない形
*by テ***ド on July 8, 2025*

使いやすさ満点です

## Frequently Bought Together

- Ernie Ball Polypro Guitar Strap, Purple (P04045)
- New Bee 10 ft Guitar Cable - Electric Instrument Cable for Bass, Guitar, Mandolin, Pro Audio - Straight to Straight - Black

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**Shop now:** [https://www.desertcart.be/products/745725625-4045](https://www.desertcart.be/products/745725625-4045)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-05-06*