# Crevice nozzle Karcher 9.770-638.0 — narrow reach attachment for vacuum cleaners

**URL:** https://aio.lv/en/product--karcher-9770-6380--11674606
**Data updated:** 2026-02-16 07:07 (EET)
**Category:** Vacuum Cleaner Consumables
**Manufacturer:** Karcher
**Manufacturer code:** 9.770-638.0
**EAN:** 4039784995215
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Karcher crevice nozzle 9.770-638.0 is a narrow vacuum attachment designed for cleaning tight spaces, edges and gaps where standard tools cannot reach. It connects to compatible Karcher vacuum cleaners to remove dust and debris from between furniture, radiators, car interiors and window frames. The compact shape improves access and control for precision cleaning tasks.

## Long description

Karcher crevice nozzle 9.770-638.0 is a narrow vacuum attachment designed to reach tight gaps and edges where standard tools cannot. The slim shape and rigid construction allow concentrated airflow for removal of dust, crumbs and small debris from between furniture, along baseboards, radiator fins and inside vehicle interiors. The nozzle connects to compatible Karcher vacuum cleaners and offers improved access and control for precision cleaning tasks in domestic and automotive environments.
Advantages
The crevice nozzle provides focused suction through a narrow outlet, enabling efficient debris extraction from confined spaces. Its compact design improves maneuverability and makes it easier to access corners, seams and narrow channels. The attachment is made to fit compatible Karcher hoses and wands securely, reducing air leaks and maintaining vacuum performance during use. The rigid profile preserves shape under pressure and supports precise positioning for targeted cleaning.
Suitable for
 Cleaning gaps between sofas, mattresses and bed frames
 Removing dust and lint from radiators and heating fins
 Detailing car interiors: between seats, consoles and door pockets
 Cleaning window frames, sliding tracks and narrow mouldings
 Accessing seams and crevices in appliances and furniture
Key specifications
 Attachment type: narrow crevice nozzle for focused suction
 Compatibility: designed for use with compatible Karcher vacuum hoses and wands
 Material and build: rigid plastic profile for shape retention and precise control
 Outlet shape: elongated slim opening for access to tight spaces
 Typical applications: domestic and automotive precision cleaning
How to use
Attach the crevice nozzle firmly to the vacuum cleaner hose or wand of a compatible Karcher model, ensuring a secure fit. Position the narrow end where airflow and suction are required, then move the nozzle along the gap or seam at a steady pace to collect dust and debris. For vehicle interiors, use small, controlled passes between seats and around trim. Empty or service the vacuum cleaner's dust container or bag and filters according to the vacuum manufacturer's instructions to maintain suction performance.
Usage recommendations
Use the crevice nozzle for dry debris and loose dust only; avoid suction of liquids, large hard objects or sharp materials that could damage the attachment or the vacuum. For stubborn dirt in narrow metal or delicate surfaces, combine the nozzle with a low-suction or variable-power setting on the vacuum where available. Store the nozzle clipped or nested with other attachments to prevent bending or exposure to high heat.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Karcher products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Karcher service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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