---
product_id: 10048382
title: "BOSCH 40720A MicroEdge Conventional Wiper Blade; 20\" - Single"
brand: "bosch"
price: "£17.90"
currency: GBP
in_stock: true
reviews_count: 9
category: "Bosch"
url: https://www.desertcart.co.uk/products/10048382-bosch-40720a-microedge-conventional-wiper-blade-20-single
store_origin: GB
region: United Kingdom
---

# 40% longer-lasting fx dual rubber Custom-contoured tension spring fit Aerodynamic beam design for extreme weather BOSCH 40720A MicroEdge Conventional Wiper Blade; 20" - Single

**Brand:** bosch
**Price:** £17.90
**Availability:** ✅ In Stock

## Summary

> 🚗 Clear vision, no compromises — drive with confidence every season!

## Quick Answers

- **What is this?** BOSCH 40720A MicroEdge Conventional Wiper Blade; 20" - Single by bosch
- **How much does it cost?** £17.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/10048382-bosch-40720a-microedge-conventional-wiper-blade-20-single)

## 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

- • **Silent Performance:** QuietGlide micro-finish reduces friction and noise for a smooth, whisper-quiet wipe every time.
- • **All-Weather Clarity:** Patented beam design with shielded connector ensures crystal-clear visibility in rain, snow, or sleet.
- • **Unmatched Durability:** Exclusive fx dual rubber resists heat & ozone, lasting 40% longer than premium competitors.
- • **Effortless Installation:** Pre-mounted QuickClip adapter makes upgrading your wiper blades a breeze—no tools needed.
- • **Precision Fit Technology:** Tension spring arcing molds perfectly to your windshield’s curvature for flawless contact.

## Overview

The BOSCH 40720A MicroEdge 20" wiper blade combines advanced fx dual rubber technology and a patented beam design to deliver 40% longer life and superior all-weather performance. Featuring a custom-contoured tension spring and aerodynamic spoiler, it ensures a quiet, precise wipe and easy QuickClip installation for a flawless fit on your vehicle.

## Description

The Bosch MicroEdge wiper blade is designed for dependable wiping performance. This blade incorporates a fully enclosed metal tension spring and a specially blended, precision-cut natural rubber wiping element that delivers premium wiping performance and crystal-clear visibility for safer driving. MicroEdge blades are built with an aerodynamic, all-steel frame that features clipped joints to reduce noise, plus an exclusive zinc dichromate primer for corrosion resistance. The QuietGlide micro-finish on the wiping edge reduces friction and noise. And with the exclusive, pre-mounted QuickClip adapter, MicroEdge wiper blades install quickly and easily.

Review: Affordable and they work great. - Had Rain X on my work truck for a year. Horrible, streaks, noisy and just didn’t act smooth at all. These cheapies work freaking great. Worst winter in the last ten years here in Rochester and they are working great in the snow. -3 this am and no issues at all. When my car needs new ones I will buy them again, but this time I will splurge on the more expensive ones.
Review: Great wiper blades - Bosh makes many quality wiper blades. Micro edge blades have never failed me

## Features

- Exclusive fx dual rubber resists heat and ozone deterioration and proven to last up to 40% longer than other premium wiper blades
- Patented beam design with shielded connector optimizes visibility even under extreme weather conditions
- Exclusive tension spring arcing technology creates a fit that’s custom-contoured to the curvature of each side of the windshield
- Flexible asymmetric spoiler distributes uniform downward force along the entire blade to hold it firmly to the windshield at higher speeds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0009IK85A |
| Auto Part Position | Unknown |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #80,407 in Automotive ( See Top 100 in Automotive ) #403 in Automotive Replacement Windshield Wiper Blades |
| Brand | Bosch |
| Brand Name | Bosch |
| Color | Micro Edge |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.6 out of 5 stars 355 Reviews |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 00028851030212 |
| Included Components | wiper blade |
| Item Length | 20 Inches |
| Item Type Name | Wiper Blade |
| Item Weight | 0.2 Kilograms |
| Manufacturer | BOSCH |
| Manufacturer Part Number | 40720A |
| Manufacturer Warranty Description | Refer to Amazon |
| Material | Rubber |
| Material Type | Rubber |
| Model Number | 40720A |
| Mounting Type | Hook |
| OEM Equivalent Part Number | 40 720 A, 40720A |
| Seasons | All |
| UPC | 028851030212 826732190914 |
| Unit Count | 1.0 Count |
| Vehicle Service Type | Car |

## Product Details

- **Brand:** Bosch
- **Vehicle Service Type:** Car
- **Fit Type:** Vehicle Specific Fit
- **Item Length:** 20 Inches
- **Mounting Type:** Hook

## Images

![BOSCH 40720A MicroEdge Conventional Wiper Blade; 20" - Single - Image 1](https://m.media-amazon.com/images/I/51k6x9JTq0L.jpg)
![BOSCH 40720A MicroEdge Conventional Wiper Blade; 20" - Single - Image 2](https://m.media-amazon.com/images/I/61ydHb1X8tL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Affordable and they work great.
*by S***N on February 7, 2026*

Had Rain X on my work truck for a year. Horrible, streaks, noisy and just didn’t act smooth at all. These cheapies work freaking great. Worst winter in the last ten years here in Rochester and they are working great in the snow. -3 this am and no issues at all. When my car needs new ones I will buy them again, but this time I will splurge on the more expensive ones.

### ⭐⭐⭐⭐⭐ Great wiper blades
*by J***T on February 14, 2026*

Bosh makes many quality wiper blades. Micro edge blades have never failed me

### ⭐⭐⭐⭐⭐ In a Sea of Lousy Wipers, These Are Still Good
*by K***Y on November 22, 2024*

I am really tired of the plastic single beam wipers that wiper manufacturers seem to be pushing on us. They rarely seem to provide even, edge-to-edge cleaning like the older articulated type of wipers. Thankfully, we can still get these reasonably prices Bosch MicroEdge wipers. They seem to last a long time, clear water well, and they clean edge-to-edge like they should with no dead spots in the middle. Buy these wipers. They work.

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**Shop now:** [https://www.desertcart.co.uk/products/10048382-bosch-40720a-microedge-conventional-wiper-blade-20-single](https://www.desertcart.co.uk/products/10048382-bosch-40720a-microedge-conventional-wiper-blade-20-single)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-29*