---
product_id: 401070925
title: "Fischer 9 B, WB 9B, Concealed Fixing for WC and Bidet, with Access from Below, 2 Devices wb9 b with Tube, White, 2 Black funnels, 2 Pipes No Kind, 34-47"
brand: "fischer"
price: "€ 47.96"
currency: EUR
in_stock: true
reviews_count: 5
category: "Fischer"
url: https://www.desertcart.hr/products/401070925-fischer-9-b-wb-9b-concealed-fixing-for-wc-bidet
store_origin: HR
region: Croatia
---

# 400 kg tested strength Complete fast-install system Adjustable for 34-47 mm ceramic Fischer 9 B, WB 9B, Concealed Fixing for WC and Bidet, with Access from Below, 2 Devices wb9 b with Tube, White, 2 Black funnels, 2 Pipes No Kind, 34-47

**Brand:** fischer
**Price:** € 47.96
**Availability:** ✅ In Stock

## Summary

> 🚽 Elevate your bathroom game with invisible strength and seamless style!

## Quick Answers

- **What is this?** Fischer 9 B, WB 9B, Concealed Fixing for WC and Bidet, with Access from Below, 2 Devices wb9 b with Tube, White, 2 Black funnels, 2 Pipes No Kind, 34-47 by fischer
- **How much does it cost?** € 47.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/401070925-fischer-9-b-wb-9b-concealed-fixing-for-wc-bidet)

## Best For

- fischer enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Durability:** Fixings tested to hold up to 400 kg, ensuring unmatched reliability for your suspended WC and bidet.
- • **Effortless Installation:** Complete kit with metal rods, funnels, and key for a fast, hassle-free setup—no guesswork needed.
- • **Bottom-Access Convenience:** Innovative access from below means easier maintenance without disturbing your bathroom’s clean lines.
- • **Universal Fit Flexibility:** Adjustable funnels accommodate ceramic thickness from 34 to 47 mm, fitting a wide range of premium sanitary wares.
- • **Streamlined Concealed Design:** Invisible fastening inside ceramics for a sleek, modern bathroom aesthetic that screams premium.

## Overview

The Fischer 9 B WB9B concealed fixing system offers a robust, 400 kg tested solution for suspended toilets and bidets. Designed for ceramic thicknesses between 34 and 47 mm, it features a complete installation kit with adjustable funnels and metal rods, enabling fast, concealed mounting with bottom access for easy maintenance. Ideal for premium sanitary frames, this system combines durability, sleek design, and installation efficiency to transform your bathroom into a modern, clutter-free space.

## Description

Fixings for toilet and bidet wb 9 b hidden fixing for toilet and bidet suspended with access from below support materials: suitable for fixing toilet and bidet suspended by n.2 bars m12 suitably pre-installed on the wall. Useful for use in combination with premium suspended sanitary frames, lc plus, tcs. Advantages: complete system for fast installation of ceramics. Concealed fastening inside the ceramic. No contact between ceramic and metal parts. Fixing tested at 400 kg according to UNI EN 997 and UNI EN 14528. Applications: fixing toilet and bidet suspended. Wb 9 b lv for installation of ceramics with lateral access or from above. Wb 9 b tu for installation of ceramics with access from below. Suitable for ceramic thicknesses from 34 to 47 mm. Operation: prepare n.2 m12 wall bars properly installed. Measure the thickness of the ceramic from the base point of wb9 b on the ceramic to the outermost point of the sanitary ware that will rest on the wall and choose the suitable funnels: white for a thickness between 34 and 41 mm, black for thickness between 42 and 47 mm. Screw the 2 metal guide rods on the bars m12, up to the distance from the intended wall. Appropriately orient the holes of the guide metal rods in accordance with the installation with lateral access, from top or bottom. Insert the wb9 b devices into the locations on the ceramic and clip the funnels. Orient the phase marker in accordance with the lateral access installation, from top or bottom. Push the ceramic to the wall by inserting the 2 metal rods into the funnels. Screw the screws of wb9 b. The screws must engage the hollow of the metal rods. For even more detailed assembly instructions, a step-by-step installation guide is available in the document download section. Specifications: content: 2 WB9 B devices with tube, 2 white funnels, 2 black funnels, 2 metal rods m12, 1 key 50x200; references: ean: 8001132097946 fischer code: 551884.

Review: Easy to install
Review: Great quality fixings

## Features

- Concealed attachment for suspended toilets and bidets with access from below
- Contents: 2 devices wb9 b with tube, 2 white funnels, 2 black funnels, 2 metal rods m12, 1 key 50x200
- Complete system for fast installation of ceramics.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084WTC6J9 |
| Best Sellers Rank | #128,035 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #501 in Bidets |
| Brand | fischer |
| Brand Name | fischer |
| Color | Bianco |
| Colour | Bianco |
| Customer Reviews | 4.3 out of 5 stars 89 Reviews |
| Included Components | plumbing fixings |
| Installation Method | Wall Mounted |
| Installation type | Wall Mounted |
| Item Type Name | WB9 B TU 551884 Concealed Toilet and Bidet Wall Fixing with Bottom Access for Ceramic Thicknesses 34-47 mm |
| Item Weight | 316 Grams |
| Item weight | 316 Grams |
| Manufacturer | Fischer |
| Manufacturer Part Number | 551884 |
| Material | Ceramic |
| Material Type | Ceramic |
| Model Number | 551884 |
| Seat Material | Plastic |
| Shape | Rectangular |

## Product Details

- **Brand:** fischer
- **Colour:** Bianco
- **Installation type:** Wall Mounted
- **Item weight:** 316 Grams
- **Material:** Ceramic

## Images

![Fischer 9 B, WB 9B, Concealed Fixing for WC and Bidet, with Access from Below, 2 Devices wb9 b with Tube, White, 2 Black funnels, 2 Pipes No Kind, 34-47 - Image 1](https://m.media-amazon.com/images/I/41vKML40B0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to install
*by M***Z on 1 August 2025*



### ⭐⭐⭐⭐⭐ Great quality fixings
*by J***E on 14 September 2025*



### ⭐⭐⭐⭐⭐ perfetto
*by M***A on 5 February 2026*

perfetto

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**Shop now:** [https://www.desertcart.hr/products/401070925-fischer-9-b-wb-9b-concealed-fixing-for-wc-bidet](https://www.desertcart.hr/products/401070925-fischer-9-b-wb-9b-concealed-fixing-for-wc-bidet)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-18*