---
product_id: 10048383
title: "Bosch Wiper Blade 21 Inch - 40721"
brand: "bosch"
price: "€ 52.14"
currency: EUR
in_stock: true
reviews_count: 8
category: "Bosch"
url: https://www.desertcart.nl/products/10048383-bosch-wiper-blade-21-inch-40721
store_origin: NL
region: Netherlands
---

# One-step DirectConnect install Aerodynamic all-steel frame Fully-enclosed metal tension spring Bosch Wiper Blade 21 Inch - 40721

**Brand:** bosch
**Price:** € 52.14
**Availability:** ✅ In Stock

## Summary

> 🚗 Clear vision, zero compromise—drive with Bosch precision!

## Quick Answers

- **What is this?** Bosch Wiper Blade 21 Inch - 40721 by bosch
- **How much does it cost?** € 52.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/10048383-bosch-wiper-blade-21-inch-40721)

## Best For

- bosch enthusiasts

## Why This Product

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

## Key Features

- • **Corrosion-Resistant Finish:** Exclusive zinc dichromate primer protects against rust, keeping your blades looking sharp.
- • **Durability Meets Precision:** Exclusive fully-enclosed metal tension spring ensures consistent pressure and longevity.
- • **Sleek, Wind-Defying Design:** Aerodynamic all-steel frame reduces drag and noise, elevating your driving experience.
- • **Flawless Visibility Every Drive:** Precision-cut natural rubber edge wipes clean for streak-free clarity in all weather.
- • **Effortless One-Step Installation:** DirectConnect system makes swapping wipers a breeze—no tools, no hassle.

## Overview

The Bosch 21-inch Wiper Blade (model 40721) features an innovative DirectConnect one-step installation system, a fully-enclosed metal tension spring for durability, and a precision-cut natural rubber wiping edge for streak-free performance. Its aerodynamic all-steel frame minimizes wind noise and drag, while a zinc dichromate primer ensures corrosion resistance. Compatible with a wide range of vehicles, this blade delivers reliable, long-lasting windshield clarity in all seasons.

## Description

Bosch 40721 Wiper Blade, 21" (Pack of 1)

Review: Good buy - They're solid wipers. Easy install. Work well.
Review: Bosh blades fit a lot of vehicles - I use bosh micro edge blades on ford f350. Jeep wrangler. Mercedes. Corvette. Thunderbird and 65 olds.

## Features

- DirectConnect one-step installation system
- Exclusive fully-enclosed metal tension spring
- Precision-cut natural rubber wiping edge
- Aerodynamic all-steel frame, Clipped joints
- Exclusive zinc dichromate primer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000C2ZXDA |
| Auto Part Position | Unknown |
| Best Sellers Rank | #853,084 in Automotive ( See Top 100 in Automotive ) #2,549 in Automotive Replacement Windshield Wiper Blades |
| Brand | Bosch |
| Brand Name | Bosch |
| Color | Wiper Blade |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.4 out of 5 stars 36 Reviews |
| Fit Type | Vehicle Specific Fit |
| Included Components | Wiper Blade |
| Item Length | 21 Inches |
| Item Type Name | Wiper Blade |
| Item Weight | 0.01 Ounces |
| Manufacturer | Bosch Automotive |
| Manufacturer Part Number | 40721 |
| Material | Rubber |
| Material Type | Rubber |
| Model Number | 40721 |
| Mounting Type | Pinch Tab |
| Seasons | All |
| UPC | 826732190921 |
| Unit Count | 1.0 Count |
| Vehicle Service Type | Car |

## Images

![Bosch Wiper Blade 21 Inch - 40721 - Image 1](https://m.media-amazon.com/images/I/31Fd3P4gg0L.jpg)
![Bosch Wiper Blade 21 Inch - 40721 - Image 2](https://m.media-amazon.com/images/I/51vbx5fERZL.jpg)
![Bosch Wiper Blade 21 Inch - 40721 - Image 3](https://m.media-amazon.com/images/I/21LP-BrsBBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good buy
*by A***Y on July 20, 2016*

They're solid wipers. Easy install. Work well.

### ⭐⭐⭐⭐⭐ Bosh blades fit a lot of vehicles
*by J***T on February 14, 2026*

I use bosh micro edge blades on ford f350. Jeep wrangler. Mercedes. Corvette. Thunderbird and 65 olds.

### ⭐⭐⭐⭐⭐ They're great windshield wipers
*by M***7 on October 14, 2018*

The Bosch wipers were easy to install, and they work great.

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**Shop now:** [https://www.desertcart.nl/products/10048383-bosch-wiper-blade-21-inch-40721](https://www.desertcart.nl/products/10048383-bosch-wiper-blade-21-inch-40721)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-07-13*